300470940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 432

約数和(自身を含む): 1224961920

約数和(自身を除く): 924490980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 33, 35, 36, 38, 42, 44, 45, 49, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 98, 99, 105, 110, 114, 126, 132, 133, 140, 147, 154, 163, 165, 171, 180, 190, 196, 198, 209, 210, 220, 228, 231, 245, 252, 266, 285, 294, 308, 315, 326, 330, 342, 380, 385, 396, 399, 418, 420, 441, 462, 489, 490, 495, 532, 539, 570, 588, 627, 630, 652, 660, 665, 684, 693, 735, 770, 798, 815, 836, 855, 882, 924, 931, 978, 980, 990, 1045, 1078, 1140, 1141, 1155, 1197, 1254, 1260, 1330, 1386, 1463, 1467, 1470, 1540, 1596, 1617, 1630, 1710, 1764, 1793, 1862, 1881, 1956, 1980, 1995, 2090, 2156, 2205, 2282, 2310, 2394, 2445, 2508, 2660, 2695, 2772, 2793, 2926, 2934, 2940, 3097, 3135, 3234, 3260, 3420, 3423, 3465, 3586, 3724, 3762, 3990, 4180, 4389, 4410, 4564, 4620, 4655, 4788, 4851, 4890, 5379, 5390, 5586, 5705, 5852, 5868, 5985, 6194, 6270, 6468, 6846, 6930, 7172, 7315, 7335, 7524, 7980, 7987, 8085, 8379, 8778, 8820, 8965, 9291, 9310, 9405, 9702, 9780, 10241, 10269, 10758, 10780, 11172, 11410, 11970, 12388, 12540, 12551, 13167, 13692, 13860, 13965, 14630, 14670, 15485, 15974, 16137, 16170, 16758, 17115, 17556, 17930, 18582, 18620, 18810, 19404, 20482, 20538, 21516, 21679, 21945, 22820, 23940, 23961, 24255, 25102, 26334, 26895, 27873, 27930, 29260, 29340, 30723, 30970, 31948, 32274, 32340, 33516, 34067, 34230, 35860, 37164, 37620, 37653, 39935, 40964, 41076, 41895, 43358, 43890, 46455, 47922, 48510, 50204, 51205, 51345, 52668, 53790, 55746, 55860, 61446, 61940, 62755, 64548, 65037, 65835, 68134, 68460, 71883, 75306, 79870, 80685, 83790, 86716, 87780, 87857, 92169, 92910, 95844, 97020, 102201, 102410, 102690, 107580, 108395, 111492, 112959, 119805, 122892, 125510, 130074, 131670, 136268, 139365, 143766, 150612, 151753, 153615, 159740, 161370, 167580, 170335, 175714, 184338, 185820, 188265, 195111, 204402, 204820, 205380, 216790, 225918, 238469, 239610, 251020, 260148, 263340, 263571, 278730, 287532, 303506, 306603, 307230, 322740, 325185, 340670, 351428, 359415, 368676, 376530, 390222, 408804, 433580, 439285, 451836, 455259, 460845, 476938, 479220, 511005, 527142, 557460, 564795, 607012, 613206, 614460, 650370, 681340, 715407, 718830, 753060, 758765, 780444, 790713, 878570, 910518, 921690, 953876, 975555, 1022010, 1054284, 1129590, 1192345, 1226412, 1300740, 1317855, 1365777, 1430814, 1437660, 1517530, 1533015, 1581426, 1669283, 1757140, 1821036, 1843380, 1951110, 2044020, 2146221, 2259180, 2276295, 2384690, 2635710, 2731554, 2861628, 3035060, 3066030, 3162852, 3338566, 3577035, 3902220, 3953565, 4292442, 4552590, 4769380, 5007849, 5271420, 5463108, 6132060, 6677132, 6828885, 7154070, 7907130, 8346415, 8584884, 9105180, 10015698, 10731105, 13657770, 14308140, 15023547, 15814260, 16692830, 20031396, 21462210, 25039245, 27315540, 30047094, 33385660, 42924420, 50078490, 60094188, 75117735, 100156980, 150235470, 300470940]

約数ペア:

[(1, 300470940), (2, 150235470), (3, 100156980), (4, 75117735), (5, 60094188), (6, 50078490), (7, 42924420), (9, 33385660), (10, 30047094), (11, 27315540), (12, 25039245), (14, 21462210), (15, 20031396), (18, 16692830), (19, 15814260), (20, 15023547), (21, 14308140), (22, 13657770), (28, 10731105), (30, 10015698), (33, 9105180), (35, 8584884), (36, 8346415), (38, 7907130), (42, 7154070), (44, 6828885), (45, 6677132), (49, 6132060), (55, 5463108), (57, 5271420), (60, 5007849), (63, 4769380), (66, 4552590), (70, 4292442), (76, 3953565), (77, 3902220), (84, 3577035), (90, 3338566), (95, 3162852), (98, 3066030), (99, 3035060), (105, 2861628), (110, 2731554), (114, 2635710), (126, 2384690), (132, 2276295), (133, 2259180), (140, 2146221), (147, 2044020), (154, 1951110), (163, 1843380), (165, 1821036), (171, 1757140), (180, 1669283), (190, 1581426), (196, 1533015), (198, 1517530), (209, 1437660), (210, 1430814), (220, 1365777), (228, 1317855), (231, 1300740), (245, 1226412), (252, 1192345), (266, 1129590), (285, 1054284), (294, 1022010), (308, 975555), (315, 953876), (326, 921690), (330, 910518), (342, 878570), (380, 790713), (385, 780444), (396, 758765), (399, 753060), (418, 718830), (420, 715407), (441, 681340), (462, 650370), (489, 614460), (490, 613206), (495, 607012), (532, 564795), (539, 557460), (570, 527142), (588, 511005), (627, 479220), (630, 476938), (652, 460845), (660, 455259), (665, 451836), (684, 439285), (693, 433580), (735, 408804), (770, 390222), (798, 376530), (815, 368676), (836, 359415), (855, 351428), (882, 340670), (924, 325185), (931, 322740), (978, 307230), (980, 306603), (990, 303506), (1045, 287532), (1078, 278730), (1140, 263571), (1141, 263340), (1155, 260148), (1197, 251020), (1254, 239610), (1260, 238469), (1330, 225918), (1386, 216790), (1463, 205380), (1467, 204820), (1470, 204402), (1540, 195111), (1596, 188265), (1617, 185820), (1630, 184338), (1710, 175714), (1764, 170335), (1793, 167580), (1862, 161370), (1881, 159740), (1956, 153615), (1980, 151753), (1995, 150612), (2090, 143766), (2156, 139365), (2205, 136268), (2282, 131670), (2310, 130074), (2394, 125510), (2445, 122892), (2508, 119805), (2660, 112959), (2695, 111492), (2772, 108395), (2793, 107580), (2926, 102690), (2934, 102410), (2940, 102201), (3097, 97020), (3135, 95844), (3234, 92910), (3260, 92169), (3420, 87857), (3423, 87780), (3465, 86716), (3586, 83790), (3724, 80685), (3762, 79870), (3990, 75306), (4180, 71883), (4389, 68460), (4410, 68134), (4564, 65835), (4620, 65037), (4655, 64548), (4788, 62755), (4851, 61940), (4890, 61446), (5379, 55860), (5390, 55746), (5586, 53790), (5705, 52668), (5852, 51345), (5868, 51205), (5985, 50204), (6194, 48510), (6270, 47922), (6468, 46455), (6846, 43890), (6930, 43358), (7172, 41895), (7315, 41076), (7335, 40964), (7524, 39935), (7980, 37653), (7987, 37620), (8085, 37164), (8379, 35860), (8778, 34230), (8820, 34067), (8965, 33516), (9291, 32340), (9310, 32274), (9405, 31948), (9702, 30970), (9780, 30723), (10241, 29340), (10269, 29260), (10758, 27930), (10780, 27873), (11172, 26895), (11410, 26334), (11970, 25102), (12388, 24255), (12540, 23961), (12551, 23940), (13167, 22820), (13692, 21945), (13860, 21679), (13965, 21516), (14630, 20538), (14670, 20482), (15485, 19404), (15974, 18810), (16137, 18620), (16170, 18582), (16758, 17930), (17115, 17556)]