245005200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:327

約数の個数: 360

約数和(自身を含む): 971455680

約数和(自身を除く): 726450480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 25, 30, 33, 36, 40, 44, 45, 46, 48, 50, 55, 60, 66, 69, 72, 75, 80, 88, 90, 92, 99, 100, 110, 115, 120, 132, 138, 144, 150, 165, 176, 180, 184, 198, 200, 207, 220, 225, 230, 240, 253, 264, 269, 275, 276, 300, 330, 345, 360, 368, 396, 400, 414, 440, 450, 460, 495, 506, 528, 538, 550, 552, 575, 600, 660, 690, 720, 759, 792, 807, 825, 828, 880, 900, 920, 990, 1012, 1035, 1076, 1100, 1104, 1150, 1200, 1265, 1320, 1345, 1380, 1518, 1584, 1614, 1650, 1656, 1725, 1800, 1840, 1980, 2024, 2070, 2152, 2200, 2277, 2300, 2421, 2475, 2530, 2640, 2690, 2760, 2959, 3036, 3228, 3300, 3312, 3450, 3600, 3795, 3960, 4035, 4048, 4140, 4304, 4400, 4554, 4600, 4842, 4950, 5060, 5175, 5380, 5520, 5918, 6072, 6187, 6325, 6456, 6600, 6725, 6900, 7590, 7920, 8070, 8280, 8877, 9108, 9200, 9684, 9900, 10120, 10350, 10760, 11385, 11836, 12105, 12144, 12374, 12650, 12912, 13200, 13450, 13800, 14795, 15180, 16140, 16560, 17754, 18216, 18561, 18975, 19368, 19800, 20175, 20240, 20700, 21520, 22770, 23672, 24210, 24748, 25300, 26631, 26900, 27600, 29590, 30360, 30935, 32280, 35508, 36432, 37122, 37950, 38736, 39600, 40350, 41400, 44385, 45540, 47344, 48420, 49496, 50600, 53262, 53800, 55683, 56925, 59180, 60525, 60720, 61870, 64560, 68057, 71016, 73975, 74244, 75900, 80700, 82800, 88770, 91080, 92805, 96840, 98992, 101200, 106524, 107600, 111366, 113850, 118360, 121050, 123740, 133155, 136114, 142032, 147950, 148488, 151800, 154675, 161400, 177540, 182160, 185610, 193680, 204171, 213048, 221925, 222732, 227700, 236720, 242100, 247480, 266310, 272228, 278415, 295900, 296976, 303600, 309350, 322800, 340285, 355080, 371220, 408342, 426096, 443850, 445464, 455400, 464025, 484200, 494960, 532620, 544456, 556830, 591800, 612513, 618700, 665775, 680570, 710160, 742440, 816684, 887700, 890928, 910800, 928050, 968400, 1020855, 1065240, 1088912, 1113660, 1183600, 1225026, 1237400, 1331550, 1361140, 1392075, 1484880, 1633368, 1701425, 1775400, 1856100, 2041710, 2130480, 2227320, 2450052, 2474800, 2663100, 2722280, 2784150, 3062565, 3266736, 3402850, 3550800, 3712200, 4083420, 4454640, 4900104, 5104275, 5326200, 5444560, 5568300, 6125130, 6805700, 7424400, 8166840, 9800208, 10208550, 10652400, 11136600, 12250260, 13611400, 15312825, 16333680, 20417100, 22273200, 24500520, 27222800, 30625650, 40834200, 49001040, 61251300, 81668400, 122502600, 245005200]

約数ペア:

[(1, 245005200), (2, 122502600), (3, 81668400), (4, 61251300), (5, 49001040), (6, 40834200), (8, 30625650), (9, 27222800), (10, 24500520), (11, 22273200), (12, 20417100), (15, 16333680), (16, 15312825), (18, 13611400), (20, 12250260), (22, 11136600), (23, 10652400), (24, 10208550), (25, 9800208), (30, 8166840), (33, 7424400), (36, 6805700), (40, 6125130), (44, 5568300), (45, 5444560), (46, 5326200), (48, 5104275), (50, 4900104), (55, 4454640), (60, 4083420), (66, 3712200), (69, 3550800), (72, 3402850), (75, 3266736), (80, 3062565), (88, 2784150), (90, 2722280), (92, 2663100), (99, 2474800), (100, 2450052), (110, 2227320), (115, 2130480), (120, 2041710), (132, 1856100), (138, 1775400), (144, 1701425), (150, 1633368), (165, 1484880), (176, 1392075), (180, 1361140), (184, 1331550), (198, 1237400), (200, 1225026), (207, 1183600), (220, 1113660), (225, 1088912), (230, 1065240), (240, 1020855), (253, 968400), (264, 928050), (269, 910800), (275, 890928), (276, 887700), (300, 816684), (330, 742440), (345, 710160), (360, 680570), (368, 665775), (396, 618700), (400, 612513), (414, 591800), (440, 556830), (450, 544456), (460, 532620), (495, 494960), (506, 484200), (528, 464025), (538, 455400), (550, 445464), (552, 443850), (575, 426096), (600, 408342), (660, 371220), (690, 355080), (720, 340285), (759, 322800), (792, 309350), (807, 303600), (825, 296976), (828, 295900), (880, 278415), (900, 272228), (920, 266310), (990, 247480), (1012, 242100), (1035, 236720), (1076, 227700), (1100, 222732), (1104, 221925), (1150, 213048), (1200, 204171), (1265, 193680), (1320, 185610), (1345, 182160), (1380, 177540), (1518, 161400), (1584, 154675), (1614, 151800), (1650, 148488), (1656, 147950), (1725, 142032), (1800, 136114), (1840, 133155), (1980, 123740), (2024, 121050), (2070, 118360), (2152, 113850), (2200, 111366), (2277, 107600), (2300, 106524), (2421, 101200), (2475, 98992), (2530, 96840), (2640, 92805), (2690, 91080), (2760, 88770), (2959, 82800), (3036, 80700), (3228, 75900), (3300, 74244), (3312, 73975), (3450, 71016), (3600, 68057), (3795, 64560), (3960, 61870), (4035, 60720), (4048, 60525), (4140, 59180), (4304, 56925), (4400, 55683), (4554, 53800), (4600, 53262), (4842, 50600), (4950, 49496), (5060, 48420), (5175, 47344), (5380, 45540), (5520, 44385), (5918, 41400), (6072, 40350), (6187, 39600), (6325, 38736), (6456, 37950), (6600, 37122), (6725, 36432), (6900, 35508), (7590, 32280), (7920, 30935), (8070, 30360), (8280, 29590), (8877, 27600), (9108, 26900), (9200, 26631), (9684, 25300), (9900, 24748), (10120, 24210), (10350, 23672), (10760, 22770), (11385, 21520), (11836, 20700), (12105, 20240), (12144, 20175), (12374, 19800), (12650, 19368), (12912, 18975), (13200, 18561), (13450, 18216), (13800, 17754), (14795, 16560), (15180, 16140)]