486509400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1275

約数の個数: 288

約数和(自身を含む): 1864568160

約数和(自身を除く): 1378058760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 25, 26, 30, 34, 36, 39, 40, 45, 50, 51, 52, 60, 65, 68, 72, 75, 78, 85, 90, 100, 102, 104, 117, 120, 130, 136, 150, 153, 156, 170, 180, 195, 200, 204, 221, 225, 234, 255, 260, 300, 306, 312, 325, 340, 360, 390, 408, 425, 442, 450, 468, 510, 520, 585, 600, 612, 650, 663, 680, 765, 780, 850, 884, 900, 936, 975, 1020, 1105, 1170, 1223, 1224, 1275, 1300, 1326, 1530, 1560, 1700, 1768, 1800, 1950, 1989, 2040, 2210, 2340, 2446, 2550, 2600, 2652, 2925, 3060, 3315, 3400, 3669, 3825, 3900, 3978, 4420, 4680, 4892, 5100, 5304, 5525, 5850, 6115, 6120, 6630, 7338, 7650, 7800, 7956, 8840, 9784, 9945, 10200, 11007, 11050, 11700, 12230, 13260, 14676, 15300, 15899, 15912, 16575, 18345, 19890, 20791, 22014, 22100, 23400, 24460, 26520, 29352, 30575, 30600, 31798, 33150, 36690, 39780, 41582, 44028, 44200, 47697, 48920, 49725, 55035, 61150, 62373, 63596, 66300, 73380, 79495, 79560, 83164, 88056, 91725, 95394, 99450, 103955, 110070, 122300, 124746, 127192, 132600, 143091, 146760, 158990, 166328, 183450, 187119, 190788, 198900, 207910, 220140, 238485, 244600, 249492, 270283, 275175, 286182, 311865, 317980, 366900, 374238, 381576, 397475, 397800, 415820, 440280, 476970, 498984, 519775, 540566, 550350, 572364, 623730, 635960, 715455, 733800, 748476, 794950, 810849, 831640, 935595, 953940, 1039550, 1081132, 1100700, 1144728, 1192425, 1247460, 1351415, 1430910, 1496952, 1559325, 1589900, 1621698, 1871190, 1907880, 2079100, 2162264, 2201400, 2384850, 2432547, 2494920, 2702830, 2861820, 3118650, 3179800, 3243396, 3577275, 3742380, 4054245, 4158200, 4677975, 4769700, 4865094, 5405660, 5723640, 6237300, 6486792, 6757075, 7154550, 7484760, 8108490, 9355950, 9539400, 9730188, 10811320, 12162735, 12474600, 13514150, 14309100, 16216980, 18711900, 19460376, 20271225, 24325470, 27028300, 28618200, 32433960, 37423800, 40542450, 48650940, 54056600, 60813675, 81084900, 97301880, 121627350, 162169800, 243254700, 486509400]

約数ペア:

[(1, 486509400), (2, 243254700), (3, 162169800), (4, 121627350), (5, 97301880), (6, 81084900), (8, 60813675), (9, 54056600), (10, 48650940), (12, 40542450), (13, 37423800), (15, 32433960), (17, 28618200), (18, 27028300), (20, 24325470), (24, 20271225), (25, 19460376), (26, 18711900), (30, 16216980), (34, 14309100), (36, 13514150), (39, 12474600), (40, 12162735), (45, 10811320), (50, 9730188), (51, 9539400), (52, 9355950), (60, 8108490), (65, 7484760), (68, 7154550), (72, 6757075), (75, 6486792), (78, 6237300), (85, 5723640), (90, 5405660), (100, 4865094), (102, 4769700), (104, 4677975), (117, 4158200), (120, 4054245), (130, 3742380), (136, 3577275), (150, 3243396), (153, 3179800), (156, 3118650), (170, 2861820), (180, 2702830), (195, 2494920), (200, 2432547), (204, 2384850), (221, 2201400), (225, 2162264), (234, 2079100), (255, 1907880), (260, 1871190), (300, 1621698), (306, 1589900), (312, 1559325), (325, 1496952), (340, 1430910), (360, 1351415), (390, 1247460), (408, 1192425), (425, 1144728), (442, 1100700), (450, 1081132), (468, 1039550), (510, 953940), (520, 935595), (585, 831640), (600, 810849), (612, 794950), (650, 748476), (663, 733800), (680, 715455), (765, 635960), (780, 623730), (850, 572364), (884, 550350), (900, 540566), (936, 519775), (975, 498984), (1020, 476970), (1105, 440280), (1170, 415820), (1223, 397800), (1224, 397475), (1275, 381576), (1300, 374238), (1326, 366900), (1530, 317980), (1560, 311865), (1700, 286182), (1768, 275175), (1800, 270283), (1950, 249492), (1989, 244600), (2040, 238485), (2210, 220140), (2340, 207910), (2446, 198900), (2550, 190788), (2600, 187119), (2652, 183450), (2925, 166328), (3060, 158990), (3315, 146760), (3400, 143091), (3669, 132600), (3825, 127192), (3900, 124746), (3978, 122300), (4420, 110070), (4680, 103955), (4892, 99450), (5100, 95394), (5304, 91725), (5525, 88056), (5850, 83164), (6115, 79560), (6120, 79495), (6630, 73380), (7338, 66300), (7650, 63596), (7800, 62373), (7956, 61150), (8840, 55035), (9784, 49725), (9945, 48920), (10200, 47697), (11007, 44200), (11050, 44028), (11700, 41582), (12230, 39780), (13260, 36690), (14676, 33150), (15300, 31798), (15899, 30600), (15912, 30575), (16575, 29352), (18345, 26520), (19890, 24460), (20791, 23400), (22014, 22100)]