484397340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 1669518144

約数和(自身を除く): 1185120804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 49, 60, 61, 70, 73, 74, 84, 98, 105, 111, 122, 140, 146, 147, 148, 183, 185, 196, 210, 219, 222, 244, 245, 259, 292, 294, 305, 365, 366, 370, 420, 427, 438, 444, 490, 511, 518, 555, 588, 610, 730, 732, 735, 740, 777, 854, 876, 915, 980, 1022, 1036, 1095, 1110, 1220, 1281, 1295, 1460, 1470, 1533, 1554, 1708, 1813, 1830, 2044, 2135, 2190, 2220, 2257, 2555, 2562, 2590, 2701, 2940, 2989, 3066, 3108, 3577, 3626, 3660, 3885, 4270, 4380, 4453, 4514, 5110, 5124, 5180, 5402, 5439, 5978, 6132, 6405, 6771, 7154, 7252, 7665, 7770, 8103, 8540, 8906, 8967, 9028, 9065, 10220, 10731, 10804, 10878, 11285, 11956, 12810, 13359, 13505, 13542, 14308, 14945, 15330, 15540, 15799, 16206, 17812, 17885, 17934, 18130, 18907, 21462, 21756, 22265, 22570, 25620, 26718, 27010, 27084, 27195, 29890, 30660, 31171, 31598, 32412, 33855, 35770, 35868, 36260, 37814, 40515, 42924, 44530, 44835, 45140, 47397, 53436, 53655, 54020, 54390, 56721, 59780, 62342, 63196, 66795, 67710, 71540, 75628, 78995, 81030, 89060, 89670, 93513, 94535, 94794, 107310, 108780, 110593, 113442, 124684, 132349, 133590, 135420, 155855, 157990, 162060, 164761, 179340, 187026, 189070, 189588, 214620, 218197, 221186, 226884, 236985, 264698, 267180, 283605, 311710, 315980, 329522, 331779, 374052, 378140, 397047, 436394, 442372, 467565, 473970, 494283, 529396, 552965, 567210, 623420, 654591, 659044, 661745, 663558, 794094, 823805, 872788, 935130, 947940, 988566, 1090985, 1105930, 1134420, 1153327, 1309182, 1323490, 1327116, 1588188, 1647610, 1658895, 1870260, 1977132, 1985235, 2181970, 2211860, 2306654, 2471415, 2618364, 2646980, 3272955, 3295220, 3317790, 3459981, 3970470, 4363940, 4613308, 4942830, 5766635, 6545910, 6635580, 6919962, 7940940, 8073289, 9885660, 11533270, 13091820, 13839924, 16146578, 17299905, 23066540, 24219867, 32293156, 34599810, 40366445, 48439734, 69199620, 80732890, 96879468, 121099335, 161465780, 242198670, 484397340]

約数ペア:

[(1, 484397340), (2, 242198670), (3, 161465780), (4, 121099335), (5, 96879468), (6, 80732890), (7, 69199620), (10, 48439734), (12, 40366445), (14, 34599810), (15, 32293156), (20, 24219867), (21, 23066540), (28, 17299905), (30, 16146578), (35, 13839924), (37, 13091820), (42, 11533270), (49, 9885660), (60, 8073289), (61, 7940940), (70, 6919962), (73, 6635580), (74, 6545910), (84, 5766635), (98, 4942830), (105, 4613308), (111, 4363940), (122, 3970470), (140, 3459981), (146, 3317790), (147, 3295220), (148, 3272955), (183, 2646980), (185, 2618364), (196, 2471415), (210, 2306654), (219, 2211860), (222, 2181970), (244, 1985235), (245, 1977132), (259, 1870260), (292, 1658895), (294, 1647610), (305, 1588188), (365, 1327116), (366, 1323490), (370, 1309182), (420, 1153327), (427, 1134420), (438, 1105930), (444, 1090985), (490, 988566), (511, 947940), (518, 935130), (555, 872788), (588, 823805), (610, 794094), (730, 663558), (732, 661745), (735, 659044), (740, 654591), (777, 623420), (854, 567210), (876, 552965), (915, 529396), (980, 494283), (1022, 473970), (1036, 467565), (1095, 442372), (1110, 436394), (1220, 397047), (1281, 378140), (1295, 374052), (1460, 331779), (1470, 329522), (1533, 315980), (1554, 311710), (1708, 283605), (1813, 267180), (1830, 264698), (2044, 236985), (2135, 226884), (2190, 221186), (2220, 218197), (2257, 214620), (2555, 189588), (2562, 189070), (2590, 187026), (2701, 179340), (2940, 164761), (2989, 162060), (3066, 157990), (3108, 155855), (3577, 135420), (3626, 133590), (3660, 132349), (3885, 124684), (4270, 113442), (4380, 110593), (4453, 108780), (4514, 107310), (5110, 94794), (5124, 94535), (5180, 93513), (5402, 89670), (5439, 89060), (5978, 81030), (6132, 78995), (6405, 75628), (6771, 71540), (7154, 67710), (7252, 66795), (7665, 63196), (7770, 62342), (8103, 59780), (8540, 56721), (8906, 54390), (8967, 54020), (9028, 53655), (9065, 53436), (10220, 47397), (10731, 45140), (10804, 44835), (10878, 44530), (11285, 42924), (11956, 40515), (12810, 37814), (13359, 36260), (13505, 35868), (13542, 35770), (14308, 33855), (14945, 32412), (15330, 31598), (15540, 31171), (15799, 30660), (16206, 29890), (17812, 27195), (17885, 27084), (17934, 27010), (18130, 26718), (18907, 25620), (21462, 22570), (21756, 22265)]