1300175280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26171}}^1$

素因数の和:26216

約数の個数: 160

約数和(自身を含む): 4673272320

約数和(自身を除く): 3373097040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 26171, 49680, 52342, 78513, 104684, 130855, 157026, 209368, 235539, 261710, 314052, 392565, 418736, 471078, 523420, 601933, 628104, 706617, 785130, 942156, 1046840, 1177695, 1203866, 1256208, 1413234, 1570260, 1805799, 1884312, 2093680, 2355390, 2407732, 2826468, 3009665, 3140520, 3533085, 3611598, 3768624, 4710780, 4815464, 5417397, 5652936, 6019330, 6281040, 7066170, 7223196, 9028995, 9421560, 9630928, 10834794, 11305872, 12038660, 14132340, 14446392, 16252191, 18057990, 18843120, 21669588, 24077320, 27086985, 28264680, 28892784, 32504382, 36115980, 43339176, 48154640, 54173970, 56529360, 65008764, 72231960, 81260955, 86678352, 108347940, 130017528, 144463920, 162521910, 216695880, 260035056, 325043820, 433391760, 650087640, 1300175280]

約数ペア:

[(1, 1300175280), (2, 650087640), (3, 433391760), (4, 325043820), (5, 260035056), (6, 216695880), (8, 162521910), (9, 144463920), (10, 130017528), (12, 108347940), (15, 86678352), (16, 81260955), (18, 72231960), (20, 65008764), (23, 56529360), (24, 54173970), (27, 48154640), (30, 43339176), (36, 36115980), (40, 32504382), (45, 28892784), (46, 28264680), (48, 27086985), (54, 24077320), (60, 21669588), (69, 18843120), (72, 18057990), (80, 16252191), (90, 14446392), (92, 14132340), (108, 12038660), (115, 11305872), (120, 10834794), (135, 9630928), (138, 9421560), (144, 9028995), (180, 7223196), (184, 7066170), (207, 6281040), (216, 6019330), (230, 5652936), (240, 5417397), (270, 4815464), (276, 4710780), (345, 3768624), (360, 3611598), (368, 3533085), (414, 3140520), (432, 3009665), (460, 2826468), (540, 2407732), (552, 2355390), (621, 2093680), (690, 1884312), (720, 1805799), (828, 1570260), (920, 1413234), (1035, 1256208), (1080, 1203866), (1104, 1177695), (1242, 1046840), (1380, 942156), (1656, 785130), (1840, 706617), (2070, 628104), (2160, 601933), (2484, 523420), (2760, 471078), (3105, 418736), (3312, 392565), (4140, 314052), (4968, 261710), (5520, 235539), (6210, 209368), (8280, 157026), (9936, 130855), (12420, 104684), (16560, 78513), (24840, 52342), (26171, 49680)]