238738500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 576

約数和(自身を含む): 1030288896

約数和(自身を除く): 791550396

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 25, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 50, 52, 53, 55, 60, 63, 65, 66, 70, 75, 77, 78, 84, 90, 91, 99, 100, 105, 106, 110, 117, 125, 126, 130, 132, 140, 143, 150, 154, 156, 159, 165, 175, 180, 182, 195, 198, 210, 212, 220, 225, 231, 234, 250, 252, 260, 265, 273, 275, 286, 300, 308, 315, 318, 325, 330, 350, 364, 371, 375, 385, 390, 396, 420, 429, 450, 455, 462, 468, 477, 495, 500, 525, 530, 546, 550, 572, 583, 585, 630, 636, 650, 660, 689, 693, 700, 715, 742, 750, 770, 780, 795, 819, 825, 858, 875, 900, 910, 924, 954, 975, 990, 1001, 1050, 1060, 1092, 1100, 1113, 1125, 1155, 1166, 1170, 1260, 1287, 1300, 1325, 1365, 1375, 1378, 1386, 1430, 1484, 1500, 1540, 1575, 1590, 1625, 1638, 1650, 1716, 1749, 1750, 1820, 1855, 1908, 1925, 1950, 1980, 2002, 2067, 2100, 2145, 2226, 2250, 2275, 2310, 2332, 2340, 2385, 2475, 2574, 2625, 2650, 2730, 2750, 2756, 2772, 2860, 2915, 2925, 3003, 3150, 3180, 3250, 3276, 3300, 3339, 3445, 3465, 3498, 3500, 3575, 3710, 3850, 3900, 3975, 4004, 4081, 4095, 4125, 4134, 4290, 4452, 4500, 4550, 4620, 4770, 4823, 4875, 4950, 5005, 5148, 5247, 5250, 5300, 5460, 5500, 5565, 5775, 5830, 5850, 6006, 6201, 6300, 6435, 6500, 6625, 6678, 6825, 6890, 6930, 6996, 7150, 7420, 7579, 7700, 7875, 7950, 8162, 8190, 8250, 8268, 8580, 8745, 9009, 9100, 9275, 9540, 9625, 9646, 9750, 9900, 10010, 10335, 10494, 10500, 10725, 11130, 11375, 11550, 11660, 11700, 11925, 12012, 12243, 12375, 12402, 12870, 13250, 13356, 13650, 13780, 13860, 14300, 14469, 14575, 14625, 15015, 15158, 15750, 15900, 16324, 16380, 16500, 16695, 17225, 17325, 17490, 17875, 18018, 18550, 19250, 19292, 19500, 19875, 20020, 20405, 20475, 20670, 20988, 21450, 22260, 22737, 22750, 23100, 23850, 24115, 24486, 24750, 24804, 25025, 25740, 26235, 26500, 27300, 27825, 28875, 28938, 29150, 29250, 30030, 30316, 31005, 31500, 32175, 33390, 34125, 34450, 34650, 34980, 35750, 36036, 36729, 37100, 37895, 38500, 39750, 40810, 40950, 41340, 42900, 43407, 43725, 45045, 45474, 45500, 46375, 47700, 48230, 48972, 49500, 50050, 51675, 52470, 53053, 53625, 55650, 57750, 57876, 58300, 58500, 59625, 60060, 61215, 62010, 64350, 66780, 68211, 68250, 68900, 69300, 71500, 72345, 72875, 73458, 75075, 75790, 79500, 81620, 81900, 83475, 86125, 86625, 86814, 87450, 90090, 90948, 92750, 96460, 100100, 102025, 102375, 103350, 104940, 106106, 107250, 111300, 113685, 115500, 119250, 120575, 122430, 124020, 125125, 128700, 131175, 136422, 136500, 139125, 144690, 145750, 146916, 150150, 151580, 155025, 159159, 160875, 166950, 172250, 173250, 173628, 174900, 180180, 183645, 185500, 189475, 204050, 204750, 206700, 212212, 214500, 217035, 218625, 225225, 227370, 238500, 241150, 244860, 250250, 258375, 262350, 265265, 272844, 278250, 289380, 291500, 300300, 306075, 310050, 318318, 321750, 333900, 341055, 344500, 346500, 361725, 367290, 375375, 378950, 408100, 409500, 417375, 434070, 437250, 450450, 454740, 477477, 482300, 500500, 510125, 516750, 524700, 530530, 556500, 568425, 602875, 612150, 620100, 636636, 643500, 655875, 682110, 723450, 734580, 750750, 757900, 775125, 795795, 834750, 868140, 874500, 900900, 918225, 947375, 954954, 1020250, 1033500, 1061060, 1085175, 1126125, 1136850, 1205750, 1224300, 1311750, 1326325, 1364220, 1446900, 1501500, 1530375, 1550250, 1591590, 1669500, 1705275, 1808625, 1836450, 1894750, 1909908, 2040500, 2170350, 2252250, 2273700, 2387385, 2411500, 2623500, 2652650, 2842125, 3060750, 3100500, 3183180, 3410550, 3617250, 3672900, 3789500, 3978975, 4340700, 4504500, 4591125, 4774770, 5305300, 5425875, 5684250, 6121500, 6631625, 6821100, 7234500, 7957950, 8526375, 9182250, 9549540, 10851750, 11368500, 11936925, 13263250, 15915900, 17052750, 18364500, 19894875, 21703500, 23873850, 26526500, 34105500, 39789750, 47747700, 59684625, 79579500, 119369250, 238738500]

約数ペア:

[(1, 238738500), (2, 119369250), (3, 79579500), (4, 59684625), (5, 47747700), (6, 39789750), (7, 34105500), (9, 26526500), (10, 23873850), (11, 21703500), (12, 19894875), (13, 18364500), (14, 17052750), (15, 15915900), (18, 13263250), (20, 11936925), (21, 11368500), (22, 10851750), (25, 9549540), (26, 9182250), (28, 8526375), (30, 7957950), (33, 7234500), (35, 6821100), (36, 6631625), (39, 6121500), (42, 5684250), (44, 5425875), (45, 5305300), (50, 4774770), (52, 4591125), (53, 4504500), (55, 4340700), (60, 3978975), (63, 3789500), (65, 3672900), (66, 3617250), (70, 3410550), (75, 3183180), (77, 3100500), (78, 3060750), (84, 2842125), (90, 2652650), (91, 2623500), (99, 2411500), (100, 2387385), (105, 2273700), (106, 2252250), (110, 2170350), (117, 2040500), (125, 1909908), (126, 1894750), (130, 1836450), (132, 1808625), (140, 1705275), (143, 1669500), (150, 1591590), (154, 1550250), (156, 1530375), (159, 1501500), (165, 1446900), (175, 1364220), (180, 1326325), (182, 1311750), (195, 1224300), (198, 1205750), (210, 1136850), (212, 1126125), (220, 1085175), (225, 1061060), (231, 1033500), (234, 1020250), (250, 954954), (252, 947375), (260, 918225), (265, 900900), (273, 874500), (275, 868140), (286, 834750), (300, 795795), (308, 775125), (315, 757900), (318, 750750), (325, 734580), (330, 723450), (350, 682110), (364, 655875), (371, 643500), (375, 636636), (385, 620100), (390, 612150), (396, 602875), (420, 568425), (429, 556500), (450, 530530), (455, 524700), (462, 516750), (468, 510125), (477, 500500), (495, 482300), (500, 477477), (525, 454740), (530, 450450), (546, 437250), (550, 434070), (572, 417375), (583, 409500), (585, 408100), (630, 378950), (636, 375375), (650, 367290), (660, 361725), (689, 346500), (693, 344500), (700, 341055), (715, 333900), (742, 321750), (750, 318318), (770, 310050), (780, 306075), (795, 300300), (819, 291500), (825, 289380), (858, 278250), (875, 272844), (900, 265265), (910, 262350), (924, 258375), (954, 250250), (975, 244860), (990, 241150), (1001, 238500), (1050, 227370), (1060, 225225), (1092, 218625), (1100, 217035), (1113, 214500), (1125, 212212), (1155, 206700), (1166, 204750), (1170, 204050), (1260, 189475), (1287, 185500), (1300, 183645), (1325, 180180), (1365, 174900), (1375, 173628), (1378, 173250), (1386, 172250), (1430, 166950), (1484, 160875), (1500, 159159), (1540, 155025), (1575, 151580), (1590, 150150), (1625, 146916), (1638, 145750), (1650, 144690), (1716, 139125), (1749, 136500), (1750, 136422), (1820, 131175), (1855, 128700), (1908, 125125), (1925, 124020), (1950, 122430), (1980, 120575), (2002, 119250), (2067, 115500), (2100, 113685), (2145, 111300), (2226, 107250), (2250, 106106), (2275, 104940), (2310, 103350), (2332, 102375), (2340, 102025), (2385, 100100), (2475, 96460), (2574, 92750), (2625, 90948), (2650, 90090), (2730, 87450), (2750, 86814), (2756, 86625), (2772, 86125), (2860, 83475), (2915, 81900), (2925, 81620), (3003, 79500), (3150, 75790), (3180, 75075), (3250, 73458), (3276, 72875), (3300, 72345), (3339, 71500), (3445, 69300), (3465, 68900), (3498, 68250), (3500, 68211), (3575, 66780), (3710, 64350), (3850, 62010), (3900, 61215), (3975, 60060), (4004, 59625), (4081, 58500), (4095, 58300), (4125, 57876), (4134, 57750), (4290, 55650), (4452, 53625), (4500, 53053), (4550, 52470), (4620, 51675), (4770, 50050), (4823, 49500), (4875, 48972), (4950, 48230), (5005, 47700), (5148, 46375), (5247, 45500), (5250, 45474), (5300, 45045), (5460, 43725), (5500, 43407), (5565, 42900), (5775, 41340), (5830, 40950), (5850, 40810), (6006, 39750), (6201, 38500), (6300, 37895), (6435, 37100), (6500, 36729), (6625, 36036), (6678, 35750), (6825, 34980), (6890, 34650), (6930, 34450), (6996, 34125), (7150, 33390), (7420, 32175), (7579, 31500), (7700, 31005), (7875, 30316), (7950, 30030), (8162, 29250), (8190, 29150), (8250, 28938), (8268, 28875), (8580, 27825), (8745, 27300), (9009, 26500), (9100, 26235), (9275, 25740), (9540, 25025), (9625, 24804), (9646, 24750), (9750, 24486), (9900, 24115), (10010, 23850), (10335, 23100), (10494, 22750), (10500, 22737), (10725, 22260), (11130, 21450), (11375, 20988), (11550, 20670), (11660, 20475), (11700, 20405), (11925, 20020), (12012, 19875), (12243, 19500), (12375, 19292), (12402, 19250), (12870, 18550), (13250, 18018), (13356, 17875), (13650, 17490), (13780, 17325), (13860, 17225), (14300, 16695), (14469, 16500), (14575, 16380), (14625, 16324), (15015, 15900), (15158, 15750)]