2102805360

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4703}}^1$

素因数の和:4754

約数の個数: 240

約数和(自身を含む): 7643510784

約数和(自身を除く): 5540705424

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, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 486, 540, 552, 621, 648, 690, 720, 810, 828, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2430, 2484, 2760, 3105, 3240, 3312, 3726, 3888, 4140, 4703, 4860, 4968, 5520, 5589, 6210, 6480, 7452, 8280, 9315, 9406, 9720, 9936, 11178, 12420, 14109, 14904, 16560, 18630, 18812, 19440, 22356, 23515, 24840, 27945, 28218, 29808, 37260, 37624, 42327, 44712, 47030, 49680, 55890, 56436, 70545, 74520, 75248, 84654, 89424, 94060, 108169, 111780, 112872, 126981, 141090, 149040, 169308, 188120, 211635, 216338, 223560, 225744, 253962, 282180, 324507, 338616, 376240, 380943, 423270, 432676, 447120, 507924, 540845, 564360, 634905, 649014, 677232, 761886, 846540, 865352, 973521, 1015848, 1081690, 1128720, 1142829, 1269810, 1298028, 1523772, 1622535, 1693080, 1730704, 1904715, 1947042, 2031696, 2163380, 2285658, 2539620, 2596056, 2920563, 3047544, 3245070, 3386160, 3809430, 3894084, 4326760, 4571316, 4867605, 5079240, 5192112, 5714145, 5841126, 6095088, 6490140, 7618860, 7788168, 8653520, 8761689, 9142632, 9735210, 10158480, 11428290, 11682252, 12980280, 14602815, 15237720, 15576336, 17523378, 18285264, 19470420, 22856580, 23364504, 25960560, 26285067, 29205630, 30475440, 35046756, 38940840, 43808445, 45713160, 46729008, 52570134, 58411260, 70093512, 77881680, 87616890, 91426320, 105140268, 116822520, 131425335, 140187024, 175233780, 210280536, 233645040, 262850670, 350467560, 420561072, 525701340, 700935120, 1051402680, 2102805360]

約数ペア:

[(1, 2102805360), (2, 1051402680), (3, 700935120), (4, 525701340), (5, 420561072), (6, 350467560), (8, 262850670), (9, 233645040), (10, 210280536), (12, 175233780), (15, 140187024), (16, 131425335), (18, 116822520), (20, 105140268), (23, 91426320), (24, 87616890), (27, 77881680), (30, 70093512), (36, 58411260), (40, 52570134), (45, 46729008), (46, 45713160), (48, 43808445), (54, 38940840), (60, 35046756), (69, 30475440), (72, 29205630), (80, 26285067), (81, 25960560), (90, 23364504), (92, 22856580), (108, 19470420), (115, 18285264), (120, 17523378), (135, 15576336), (138, 15237720), (144, 14602815), (162, 12980280), (180, 11682252), (184, 11428290), (207, 10158480), (216, 9735210), (230, 9142632), (240, 8761689), (243, 8653520), (270, 7788168), (276, 7618860), (324, 6490140), (345, 6095088), (360, 5841126), (368, 5714145), (405, 5192112), (414, 5079240), (432, 4867605), (460, 4571316), (486, 4326760), (540, 3894084), (552, 3809430), (621, 3386160), (648, 3245070), (690, 3047544), (720, 2920563), (810, 2596056), (828, 2539620), (920, 2285658), (972, 2163380), (1035, 2031696), (1080, 1947042), (1104, 1904715), (1215, 1730704), (1242, 1693080), (1296, 1622535), (1380, 1523772), (1620, 1298028), (1656, 1269810), (1840, 1142829), (1863, 1128720), (1944, 1081690), (2070, 1015848), (2160, 973521), (2430, 865352), (2484, 846540), (2760, 761886), (3105, 677232), (3240, 649014), (3312, 634905), (3726, 564360), (3888, 540845), (4140, 507924), (4703, 447120), (4860, 432676), (4968, 423270), (5520, 380943), (5589, 376240), (6210, 338616), (6480, 324507), (7452, 282180), (8280, 253962), (9315, 225744), (9406, 223560), (9720, 216338), (9936, 211635), (11178, 188120), (12420, 169308), (14109, 149040), (14904, 141090), (16560, 126981), (18630, 112872), (18812, 111780), (19440, 108169), (22356, 94060), (23515, 89424), (24840, 84654), (27945, 75248), (28218, 74520), (29808, 70545), (37260, 56436), (37624, 55890), (42327, 49680), (44712, 47030)]