40090050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 146240640

約数和(自身を除く): 106150590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 25, 26, 30, 33, 35, 39, 42, 45, 50, 55, 63, 65, 66, 70, 75, 77, 78, 89, 90, 91, 99, 105, 110, 117, 126, 130, 143, 150, 154, 165, 175, 178, 182, 195, 198, 210, 225, 231, 234, 267, 273, 275, 286, 315, 325, 330, 350, 385, 390, 429, 445, 450, 455, 462, 495, 525, 534, 546, 550, 585, 623, 630, 650, 693, 715, 770, 801, 819, 825, 858, 890, 910, 975, 979, 990, 1001, 1050, 1155, 1157, 1170, 1246, 1287, 1335, 1365, 1386, 1430, 1575, 1602, 1638, 1650, 1869, 1925, 1950, 1958, 2002, 2145, 2225, 2275, 2310, 2314, 2475, 2574, 2670, 2730, 2925, 2937, 3003, 3115, 3150, 3465, 3471, 3575, 3738, 3850, 4005, 4095, 4290, 4450, 4550, 4895, 4950, 5005, 5607, 5775, 5785, 5850, 5874, 6006, 6230, 6435, 6675, 6825, 6853, 6930, 6942, 7150, 8010, 8099, 8190, 8811, 9009, 9345, 9790, 10010, 10413, 10725, 11214, 11550, 11570, 12727, 12870, 13350, 13650, 13706, 14685, 15015, 15575, 16198, 17325, 17355, 17622, 18018, 18690, 20025, 20475, 20559, 20826, 21450, 24297, 24475, 25025, 25454, 28035, 28925, 29370, 30030, 31150, 32175, 34265, 34650, 34710, 38181, 40050, 40495, 40950, 41118, 44055, 45045, 46725, 48594, 48950, 50050, 52065, 56070, 57850, 61677, 63635, 64350, 68530, 72891, 73425, 75075, 76362, 80990, 86775, 88110, 89089, 90090, 93450, 102795, 104130, 114543, 121485, 123354, 127270, 140175, 145782, 146850, 150150, 171325, 173550, 178178, 190905, 202475, 205590, 220275, 225225, 229086, 242970, 260325, 267267, 280350, 308385, 318175, 342650, 364455, 381810, 404950, 440550, 445445, 450450, 513975, 520650, 534534, 572715, 607425, 616770, 636350, 728910, 801801, 890890, 954525, 1027950, 1145430, 1214850, 1336335, 1541925, 1603602, 1822275, 1909050, 2227225, 2672670, 2863575, 3083850, 3644550, 4009005, 4454450, 5727150, 6681675, 8018010, 13363350, 20045025, 40090050]

約数ペア:

[(1, 40090050), (2, 20045025), (3, 13363350), (5, 8018010), (6, 6681675), (7, 5727150), (9, 4454450), (10, 4009005), (11, 3644550), (13, 3083850), (14, 2863575), (15, 2672670), (18, 2227225), (21, 1909050), (22, 1822275), (25, 1603602), (26, 1541925), (30, 1336335), (33, 1214850), (35, 1145430), (39, 1027950), (42, 954525), (45, 890890), (50, 801801), (55, 728910), (63, 636350), (65, 616770), (66, 607425), (70, 572715), (75, 534534), (77, 520650), (78, 513975), (89, 450450), (90, 445445), (91, 440550), (99, 404950), (105, 381810), (110, 364455), (117, 342650), (126, 318175), (130, 308385), (143, 280350), (150, 267267), (154, 260325), (165, 242970), (175, 229086), (178, 225225), (182, 220275), (195, 205590), (198, 202475), (210, 190905), (225, 178178), (231, 173550), (234, 171325), (267, 150150), (273, 146850), (275, 145782), (286, 140175), (315, 127270), (325, 123354), (330, 121485), (350, 114543), (385, 104130), (390, 102795), (429, 93450), (445, 90090), (450, 89089), (455, 88110), (462, 86775), (495, 80990), (525, 76362), (534, 75075), (546, 73425), (550, 72891), (585, 68530), (623, 64350), (630, 63635), (650, 61677), (693, 57850), (715, 56070), (770, 52065), (801, 50050), (819, 48950), (825, 48594), (858, 46725), (890, 45045), (910, 44055), (975, 41118), (979, 40950), (990, 40495), (1001, 40050), (1050, 38181), (1155, 34710), (1157, 34650), (1170, 34265), (1246, 32175), (1287, 31150), (1335, 30030), (1365, 29370), (1386, 28925), (1430, 28035), (1575, 25454), (1602, 25025), (1638, 24475), (1650, 24297), (1869, 21450), (1925, 20826), (1950, 20559), (1958, 20475), (2002, 20025), (2145, 18690), (2225, 18018), (2275, 17622), (2310, 17355), (2314, 17325), (2475, 16198), (2574, 15575), (2670, 15015), (2730, 14685), (2925, 13706), (2937, 13650), (3003, 13350), (3115, 12870), (3150, 12727), (3465, 11570), (3471, 11550), (3575, 11214), (3738, 10725), (3850, 10413), (4005, 10010), (4095, 9790), (4290, 9345), (4450, 9009), (4550, 8811), (4895, 8190), (4950, 8099), (5005, 8010), (5607, 7150), (5775, 6942), (5785, 6930), (5850, 6853), (5874, 6825), (6006, 6675), (6230, 6435)]