1841245380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:731

約数の個数: 288

約数和(自身を含む): 6376930560

約数和(自身を除く): 4535685180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 43, 45, 52, 58, 60, 65, 78, 86, 87, 90, 116, 117, 129, 130, 145, 156, 172, 174, 180, 195, 215, 234, 258, 260, 261, 290, 348, 377, 387, 390, 430, 435, 468, 516, 522, 559, 580, 585, 631, 645, 754, 774, 780, 860, 870, 1044, 1118, 1131, 1170, 1247, 1262, 1290, 1305, 1508, 1548, 1677, 1740, 1885, 1893, 1935, 2236, 2262, 2340, 2494, 2524, 2580, 2610, 2795, 3155, 3354, 3393, 3741, 3770, 3786, 3870, 4524, 4988, 5031, 5220, 5590, 5655, 5679, 6235, 6310, 6708, 6786, 7482, 7540, 7572, 7740, 8203, 8385, 9465, 10062, 11180, 11223, 11310, 11358, 12470, 12620, 13572, 14964, 16211, 16406, 16770, 16965, 18299, 18705, 18930, 20124, 22446, 22620, 22716, 24609, 24940, 25155, 27133, 28395, 32422, 32812, 33540, 33930, 36598, 37410, 37860, 41015, 44892, 48633, 49218, 50310, 54266, 54897, 56115, 56790, 64844, 67860, 73196, 73827, 74820, 81055, 81399, 82030, 91495, 97266, 98436, 100620, 108532, 109794, 112230, 113580, 123045, 135665, 145899, 147654, 162110, 162798, 164060, 164691, 182990, 194532, 219588, 224460, 237887, 243165, 244197, 246090, 271330, 274485, 291798, 295308, 324220, 325596, 329382, 352729, 365980, 369135, 406995, 475774, 486330, 488394, 492180, 542660, 548970, 583596, 658764, 705458, 713661, 729495, 738270, 786857, 813990, 823455, 951548, 972660, 976788, 1058187, 1097940, 1189435, 1220985, 1410916, 1427322, 1458990, 1476540, 1573714, 1627980, 1646910, 1763645, 2116374, 2140983, 2360571, 2378870, 2441970, 2854644, 2917980, 3147428, 3174561, 3293820, 3527290, 3568305, 3934285, 4232748, 4281966, 4721142, 4757740, 4883940, 5290935, 6349122, 7054580, 7081713, 7136610, 7868570, 8563932, 9442284, 10229141, 10581870, 10704915, 11802855, 12698244, 14163426, 14273220, 15737140, 15872805, 20458282, 21163740, 21409830, 23605710, 28326852, 30687423, 31745610, 35408565, 40916564, 42819660, 47211420, 51145705, 61374846, 63491220, 70817130, 92062269, 102291410, 122749692, 141634260, 153437115, 184124538, 204582820, 306874230, 368249076, 460311345, 613748460, 920622690, 1841245380]

約数ペア:

[(1, 1841245380), (2, 920622690), (3, 613748460), (4, 460311345), (5, 368249076), (6, 306874230), (9, 204582820), (10, 184124538), (12, 153437115), (13, 141634260), (15, 122749692), (18, 102291410), (20, 92062269), (26, 70817130), (29, 63491220), (30, 61374846), (36, 51145705), (39, 47211420), (43, 42819660), (45, 40916564), (52, 35408565), (58, 31745610), (60, 30687423), (65, 28326852), (78, 23605710), (86, 21409830), (87, 21163740), (90, 20458282), (116, 15872805), (117, 15737140), (129, 14273220), (130, 14163426), (145, 12698244), (156, 11802855), (172, 10704915), (174, 10581870), (180, 10229141), (195, 9442284), (215, 8563932), (234, 7868570), (258, 7136610), (260, 7081713), (261, 7054580), (290, 6349122), (348, 5290935), (377, 4883940), (387, 4757740), (390, 4721142), (430, 4281966), (435, 4232748), (468, 3934285), (516, 3568305), (522, 3527290), (559, 3293820), (580, 3174561), (585, 3147428), (631, 2917980), (645, 2854644), (754, 2441970), (774, 2378870), (780, 2360571), (860, 2140983), (870, 2116374), (1044, 1763645), (1118, 1646910), (1131, 1627980), (1170, 1573714), (1247, 1476540), (1262, 1458990), (1290, 1427322), (1305, 1410916), (1508, 1220985), (1548, 1189435), (1677, 1097940), (1740, 1058187), (1885, 976788), (1893, 972660), (1935, 951548), (2236, 823455), (2262, 813990), (2340, 786857), (2494, 738270), (2524, 729495), (2580, 713661), (2610, 705458), (2795, 658764), (3155, 583596), (3354, 548970), (3393, 542660), (3741, 492180), (3770, 488394), (3786, 486330), (3870, 475774), (4524, 406995), (4988, 369135), (5031, 365980), (5220, 352729), (5590, 329382), (5655, 325596), (5679, 324220), (6235, 295308), (6310, 291798), (6708, 274485), (6786, 271330), (7482, 246090), (7540, 244197), (7572, 243165), (7740, 237887), (8203, 224460), (8385, 219588), (9465, 194532), (10062, 182990), (11180, 164691), (11223, 164060), (11310, 162798), (11358, 162110), (12470, 147654), (12620, 145899), (13572, 135665), (14964, 123045), (16211, 113580), (16406, 112230), (16770, 109794), (16965, 108532), (18299, 100620), (18705, 98436), (18930, 97266), (20124, 91495), (22446, 82030), (22620, 81399), (22716, 81055), (24609, 74820), (24940, 73827), (25155, 73196), (27133, 67860), (28395, 64844), (32422, 56790), (32812, 56115), (33540, 54897), (33930, 54266), (36598, 50310), (37410, 49218), (37860, 48633), (41015, 44892)]