1253005920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1198

約数の個数: 288

約数和(自身を含む): 4614835680

約数和(自身を除く): 3361829760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 96, 114, 120, 123, 144, 152, 160, 164, 171, 180, 190, 205, 228, 240, 246, 285, 288, 304, 328, 342, 360, 369, 380, 410, 456, 480, 492, 570, 608, 615, 656, 684, 720, 738, 760, 779, 820, 855, 912, 984, 1117, 1140, 1230, 1312, 1368, 1440, 1476, 1520, 1558, 1640, 1710, 1824, 1845, 1968, 2234, 2280, 2337, 2460, 2736, 2952, 3040, 3116, 3280, 3351, 3420, 3690, 3895, 3936, 4468, 4560, 4674, 4920, 5472, 5585, 5904, 6232, 6560, 6702, 6840, 7011, 7380, 7790, 8936, 9120, 9348, 9840, 10053, 11170, 11685, 11808, 12464, 13404, 13680, 14022, 14760, 15580, 16755, 17872, 18696, 19680, 20106, 21223, 22340, 23370, 24928, 26808, 27360, 28044, 29520, 31160, 33510, 35055, 35744, 37392, 40212, 42446, 44680, 45797, 46740, 50265, 53616, 56088, 59040, 62320, 63669, 67020, 70110, 74784, 80424, 84892, 89360, 91594, 93480, 100530, 106115, 107232, 112176, 124640, 127338, 134040, 137391, 140220, 160848, 169784, 178720, 183188, 186960, 191007, 201060, 212230, 224352, 228985, 254676, 268080, 274782, 280440, 318345, 321696, 339568, 366376, 373920, 382014, 402120, 412173, 424460, 457970, 509352, 536160, 549564, 560880, 636690, 679136, 686955, 732752, 764028, 804240, 824346, 848920, 870143, 915940, 955035, 1018704, 1099128, 1121760, 1273380, 1373910, 1465504, 1528056, 1608480, 1648692, 1697840, 1740286, 1831880, 1910070, 2037408, 2060865, 2198256, 2546760, 2610429, 2747820, 3056112, 3297384, 3395680, 3480572, 3663760, 3820140, 4121730, 4350715, 4396512, 5093520, 5220858, 5495640, 6112224, 6594768, 6961144, 7327520, 7640280, 7831287, 8243460, 8701430, 10187040, 10441716, 10991280, 13052145, 13189536, 13922288, 15280560, 15662574, 16486920, 17402860, 20883432, 21982560, 26104290, 27844576, 30561120, 31325148, 32973840, 34805720, 39156435, 41766864, 52208580, 62650296, 65947680, 69611440, 78312870, 83533728, 104417160, 125300592, 139222880, 156625740, 208834320, 250601184, 313251480, 417668640, 626502960, 1253005920]

約数ペア:

[(1, 1253005920), (2, 626502960), (3, 417668640), (4, 313251480), (5, 250601184), (6, 208834320), (8, 156625740), (9, 139222880), (10, 125300592), (12, 104417160), (15, 83533728), (16, 78312870), (18, 69611440), (19, 65947680), (20, 62650296), (24, 52208580), (30, 41766864), (32, 39156435), (36, 34805720), (38, 32973840), (40, 31325148), (41, 30561120), (45, 27844576), (48, 26104290), (57, 21982560), (60, 20883432), (72, 17402860), (76, 16486920), (80, 15662574), (82, 15280560), (90, 13922288), (95, 13189536), (96, 13052145), (114, 10991280), (120, 10441716), (123, 10187040), (144, 8701430), (152, 8243460), (160, 7831287), (164, 7640280), (171, 7327520), (180, 6961144), (190, 6594768), (205, 6112224), (228, 5495640), (240, 5220858), (246, 5093520), (285, 4396512), (288, 4350715), (304, 4121730), (328, 3820140), (342, 3663760), (360, 3480572), (369, 3395680), (380, 3297384), (410, 3056112), (456, 2747820), (480, 2610429), (492, 2546760), (570, 2198256), (608, 2060865), (615, 2037408), (656, 1910070), (684, 1831880), (720, 1740286), (738, 1697840), (760, 1648692), (779, 1608480), (820, 1528056), (855, 1465504), (912, 1373910), (984, 1273380), (1117, 1121760), (1140, 1099128), (1230, 1018704), (1312, 955035), (1368, 915940), (1440, 870143), (1476, 848920), (1520, 824346), (1558, 804240), (1640, 764028), (1710, 732752), (1824, 686955), (1845, 679136), (1968, 636690), (2234, 560880), (2280, 549564), (2337, 536160), (2460, 509352), (2736, 457970), (2952, 424460), (3040, 412173), (3116, 402120), (3280, 382014), (3351, 373920), (3420, 366376), (3690, 339568), (3895, 321696), (3936, 318345), (4468, 280440), (4560, 274782), (4674, 268080), (4920, 254676), (5472, 228985), (5585, 224352), (5904, 212230), (6232, 201060), (6560, 191007), (6702, 186960), (6840, 183188), (7011, 178720), (7380, 169784), (7790, 160848), (8936, 140220), (9120, 137391), (9348, 134040), (9840, 127338), (10053, 124640), (11170, 112176), (11685, 107232), (11808, 106115), (12464, 100530), (13404, 93480), (13680, 91594), (14022, 89360), (14760, 84892), (15580, 80424), (16755, 74784), (17872, 70110), (18696, 67020), (19680, 63669), (20106, 62320), (21223, 59040), (22340, 56088), (23370, 53616), (24928, 50265), (26808, 46740), (27360, 45797), (28044, 44680), (29520, 42446), (31160, 40212), (33510, 37392), (35055, 35744)]