245480400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6199}}^1$

素因数の和:6234

約数の個数: 180

約数和(自身を含む): 929479200

約数和(自身を除く): 683998800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 300, 330, 360, 396, 400, 440, 450, 495, 528, 550, 600, 660, 720, 792, 825, 880, 900, 990, 1100, 1200, 1320, 1584, 1650, 1800, 1980, 2200, 2475, 2640, 3300, 3600, 3960, 4400, 4950, 6199, 6600, 7920, 9900, 12398, 13200, 18597, 19800, 24796, 30995, 37194, 39600, 49592, 55791, 61990, 68189, 74388, 92985, 99184, 111582, 123980, 136378, 148776, 154975, 185970, 204567, 223164, 247960, 272756, 278955, 297552, 309950, 340945, 371940, 409134, 446328, 464925, 495920, 545512, 557910, 613701, 619900, 681890, 743880, 818268, 892656, 929850, 1022835, 1091024, 1115820, 1227402, 1239800, 1363780, 1394775, 1487760, 1636536, 1704725, 1859700, 2045670, 2231640, 2454804, 2479600, 2727560, 2789550, 3068505, 3273072, 3409450, 3719400, 4091340, 4463280, 4909608, 5114175, 5455120, 5579100, 6137010, 6818900, 7438800, 8182680, 9819216, 10228350, 11158200, 12274020, 13637800, 15342525, 16365360, 20456700, 22316400, 24548040, 27275600, 30685050, 40913400, 49096080, 61370100, 81826800, 122740200, 245480400]

約数ペア:

[(1, 245480400), (2, 122740200), (3, 81826800), (4, 61370100), (5, 49096080), (6, 40913400), (8, 30685050), (9, 27275600), (10, 24548040), (11, 22316400), (12, 20456700), (15, 16365360), (16, 15342525), (18, 13637800), (20, 12274020), (22, 11158200), (24, 10228350), (25, 9819216), (30, 8182680), (33, 7438800), (36, 6818900), (40, 6137010), (44, 5579100), (45, 5455120), (48, 5114175), (50, 4909608), (55, 4463280), (60, 4091340), (66, 3719400), (72, 3409450), (75, 3273072), (80, 3068505), (88, 2789550), (90, 2727560), (99, 2479600), (100, 2454804), (110, 2231640), (120, 2045670), (132, 1859700), (144, 1704725), (150, 1636536), (165, 1487760), (176, 1394775), (180, 1363780), (198, 1239800), (200, 1227402), (220, 1115820), (225, 1091024), (240, 1022835), (264, 929850), (275, 892656), (300, 818268), (330, 743880), (360, 681890), (396, 619900), (400, 613701), (440, 557910), (450, 545512), (495, 495920), (528, 464925), (550, 446328), (600, 409134), (660, 371940), (720, 340945), (792, 309950), (825, 297552), (880, 278955), (900, 272756), (990, 247960), (1100, 223164), (1200, 204567), (1320, 185970), (1584, 154975), (1650, 148776), (1800, 136378), (1980, 123980), (2200, 111582), (2475, 99184), (2640, 92985), (3300, 74388), (3600, 68189), (3960, 61990), (4400, 55791), (4950, 49592), (6199, 39600), (6600, 37194), (7920, 30995), (9900, 24796), (12398, 19800), (13200, 18597)]