239674500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:296

約数の個数: 288

約数和(自身を含む): 865728864

約数和(自身を除く): 626054364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 117, 125, 130, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 241, 250, 255, 260, 300, 306, 325, 340, 375, 390, 425, 442, 450, 468, 482, 500, 510, 585, 612, 650, 663, 723, 750, 765, 780, 850, 884, 900, 964, 975, 1020, 1105, 1125, 1170, 1205, 1275, 1300, 1326, 1446, 1500, 1530, 1625, 1700, 1950, 1989, 2125, 2169, 2210, 2250, 2340, 2410, 2550, 2652, 2892, 2925, 3060, 3133, 3250, 3315, 3615, 3825, 3900, 3978, 4097, 4250, 4338, 4420, 4500, 4820, 4875, 5100, 5525, 5850, 6025, 6266, 6375, 6500, 6630, 7230, 7650, 7956, 8194, 8500, 8676, 9399, 9750, 9945, 10845, 11050, 11700, 12050, 12291, 12532, 12750, 13260, 14460, 14625, 15300, 15665, 16388, 16575, 18075, 18798, 19125, 19500, 19890, 20485, 21690, 22100, 24100, 24582, 25500, 27625, 28197, 29250, 30125, 31330, 33150, 36150, 36873, 37596, 38250, 39780, 40970, 43380, 46995, 49164, 49725, 53261, 54225, 55250, 56394, 58500, 60250, 61455, 62660, 66300, 72300, 73746, 76500, 78325, 81940, 82875, 90375, 93990, 99450, 102425, 106522, 108450, 110500, 112788, 120500, 122910, 140985, 147492, 156650, 159783, 165750, 180750, 184365, 187980, 198900, 204850, 213044, 216900, 234975, 245820, 248625, 266305, 271125, 281970, 307275, 313300, 319566, 331500, 361500, 368730, 391625, 409700, 469950, 479349, 497250, 512125, 532610, 542250, 563940, 614550, 639132, 704925, 737460, 783250, 798915, 921825, 939900, 958698, 994500, 1024250, 1065220, 1084500, 1174875, 1229100, 1331525, 1409850, 1536375, 1566500, 1597830, 1843650, 1917396, 2048500, 2349750, 2396745, 2663050, 2819700, 3072750, 3195660, 3524625, 3687300, 3994575, 4609125, 4699500, 4793490, 5326100, 6145500, 6657625, 7049250, 7989150, 9218250, 9586980, 11983725, 13315250, 14098500, 15978300, 18436500, 19972875, 23967450, 26630500, 39945750, 47934900, 59918625, 79891500, 119837250, 239674500]

約数ペア:

[(1, 239674500), (2, 119837250), (3, 79891500), (4, 59918625), (5, 47934900), (6, 39945750), (9, 26630500), (10, 23967450), (12, 19972875), (13, 18436500), (15, 15978300), (17, 14098500), (18, 13315250), (20, 11983725), (25, 9586980), (26, 9218250), (30, 7989150), (34, 7049250), (36, 6657625), (39, 6145500), (45, 5326100), (50, 4793490), (51, 4699500), (52, 4609125), (60, 3994575), (65, 3687300), (68, 3524625), (75, 3195660), (78, 3072750), (85, 2819700), (90, 2663050), (100, 2396745), (102, 2349750), (117, 2048500), (125, 1917396), (130, 1843650), (150, 1597830), (153, 1566500), (156, 1536375), (170, 1409850), (180, 1331525), (195, 1229100), (204, 1174875), (221, 1084500), (225, 1065220), (234, 1024250), (241, 994500), (250, 958698), (255, 939900), (260, 921825), (300, 798915), (306, 783250), (325, 737460), (340, 704925), (375, 639132), (390, 614550), (425, 563940), (442, 542250), (450, 532610), (468, 512125), (482, 497250), (500, 479349), (510, 469950), (585, 409700), (612, 391625), (650, 368730), (663, 361500), (723, 331500), (750, 319566), (765, 313300), (780, 307275), (850, 281970), (884, 271125), (900, 266305), (964, 248625), (975, 245820), (1020, 234975), (1105, 216900), (1125, 213044), (1170, 204850), (1205, 198900), (1275, 187980), (1300, 184365), (1326, 180750), (1446, 165750), (1500, 159783), (1530, 156650), (1625, 147492), (1700, 140985), (1950, 122910), (1989, 120500), (2125, 112788), (2169, 110500), (2210, 108450), (2250, 106522), (2340, 102425), (2410, 99450), (2550, 93990), (2652, 90375), (2892, 82875), (2925, 81940), (3060, 78325), (3133, 76500), (3250, 73746), (3315, 72300), (3615, 66300), (3825, 62660), (3900, 61455), (3978, 60250), (4097, 58500), (4250, 56394), (4338, 55250), (4420, 54225), (4500, 53261), (4820, 49725), (4875, 49164), (5100, 46995), (5525, 43380), (5850, 40970), (6025, 39780), (6266, 38250), (6375, 37596), (6500, 36873), (6630, 36150), (7230, 33150), (7650, 31330), (7956, 30125), (8194, 29250), (8500, 28197), (8676, 27625), (9399, 25500), (9750, 24582), (9945, 24100), (10845, 22100), (11050, 21690), (11700, 20485), (12050, 19890), (12291, 19500), (12532, 19125), (12750, 18798), (13260, 18075), (14460, 16575), (14625, 16388), (15300, 15665)]