1730779440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:412

約数の個数: 320

約数和(自身を含む): 6119608320

約数和(自身を除く): 4388828880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 89, 92, 104, 115, 120, 130, 138, 156, 178, 184, 195, 208, 230, 240, 260, 267, 271, 276, 299, 312, 345, 356, 368, 390, 445, 460, 520, 534, 542, 552, 598, 624, 690, 712, 780, 813, 890, 897, 920, 1040, 1068, 1084, 1104, 1157, 1196, 1335, 1355, 1380, 1424, 1495, 1560, 1626, 1780, 1794, 1840, 2047, 2136, 2168, 2314, 2392, 2670, 2710, 2760, 2990, 3120, 3252, 3471, 3523, 3560, 3588, 4065, 4094, 4272, 4336, 4485, 4628, 4784, 5340, 5420, 5520, 5785, 5980, 6141, 6233, 6504, 6942, 7046, 7120, 7176, 8130, 8188, 8970, 9256, 10235, 10569, 10680, 10840, 11570, 11960, 12282, 12466, 13008, 13884, 14092, 14352, 16260, 16376, 17355, 17615, 17940, 18512, 18699, 20470, 21138, 21360, 21680, 23140, 23920, 24119, 24564, 24932, 26611, 27768, 28184, 30705, 31165, 32520, 32752, 34710, 35230, 35880, 37398, 40940, 42276, 46280, 48238, 49128, 49864, 52845, 53222, 55536, 56368, 61410, 62330, 65040, 69420, 70460, 71760, 72357, 74796, 79833, 81029, 81880, 84552, 92560, 93495, 96476, 98256, 99728, 105690, 106444, 120595, 122820, 124660, 133055, 138840, 140920, 144714, 149592, 159666, 162058, 163760, 169104, 186990, 192952, 211380, 212888, 241190, 243087, 245640, 249320, 266110, 277680, 281840, 289428, 299184, 313547, 319332, 324116, 361785, 373980, 385904, 399165, 405145, 422760, 425776, 482380, 486174, 491280, 498640, 532220, 554737, 578856, 627094, 638664, 648232, 723570, 747960, 798330, 810290, 845520, 940641, 964760, 972348, 1064440, 1109474, 1157712, 1215435, 1254188, 1277328, 1296464, 1447140, 1495920, 1567735, 1596660, 1620580, 1664211, 1881282, 1929520, 1944696, 2128880, 2218948, 2430870, 2508376, 2773685, 2894280, 3135470, 3193320, 3241160, 3328422, 3762564, 3889392, 4437896, 4703205, 4861740, 5016752, 5547370, 5788560, 6270940, 6386640, 6482320, 6656844, 7211581, 7525128, 8321055, 8875792, 9406410, 9723480, 11094740, 12541880, 13313688, 14423162, 15050256, 16642110, 18812820, 19446960, 21634743, 22189480, 25083760, 26627376, 28846324, 33284220, 36057905, 37625640, 43269486, 44378960, 57692648, 66568440, 72115810, 75251280, 86538972, 108173715, 115385296, 133136880, 144231620, 173077944, 216347430, 288463240, 346155888, 432694860, 576926480, 865389720, 1730779440]

約数ペア:

[(1, 1730779440), (2, 865389720), (3, 576926480), (4, 432694860), (5, 346155888), (6, 288463240), (8, 216347430), (10, 173077944), (12, 144231620), (13, 133136880), (15, 115385296), (16, 108173715), (20, 86538972), (23, 75251280), (24, 72115810), (26, 66568440), (30, 57692648), (39, 44378960), (40, 43269486), (46, 37625640), (48, 36057905), (52, 33284220), (60, 28846324), (65, 26627376), (69, 25083760), (78, 22189480), (80, 21634743), (89, 19446960), (92, 18812820), (104, 16642110), (115, 15050256), (120, 14423162), (130, 13313688), (138, 12541880), (156, 11094740), (178, 9723480), (184, 9406410), (195, 8875792), (208, 8321055), (230, 7525128), (240, 7211581), (260, 6656844), (267, 6482320), (271, 6386640), (276, 6270940), (299, 5788560), (312, 5547370), (345, 5016752), (356, 4861740), (368, 4703205), (390, 4437896), (445, 3889392), (460, 3762564), (520, 3328422), (534, 3241160), (542, 3193320), (552, 3135470), (598, 2894280), (624, 2773685), (690, 2508376), (712, 2430870), (780, 2218948), (813, 2128880), (890, 1944696), (897, 1929520), (920, 1881282), (1040, 1664211), (1068, 1620580), (1084, 1596660), (1104, 1567735), (1157, 1495920), (1196, 1447140), (1335, 1296464), (1355, 1277328), (1380, 1254188), (1424, 1215435), (1495, 1157712), (1560, 1109474), (1626, 1064440), (1780, 972348), (1794, 964760), (1840, 940641), (2047, 845520), (2136, 810290), (2168, 798330), (2314, 747960), (2392, 723570), (2670, 648232), (2710, 638664), (2760, 627094), (2990, 578856), (3120, 554737), (3252, 532220), (3471, 498640), (3523, 491280), (3560, 486174), (3588, 482380), (4065, 425776), (4094, 422760), (4272, 405145), (4336, 399165), (4485, 385904), (4628, 373980), (4784, 361785), (5340, 324116), (5420, 319332), (5520, 313547), (5785, 299184), (5980, 289428), (6141, 281840), (6233, 277680), (6504, 266110), (6942, 249320), (7046, 245640), (7120, 243087), (7176, 241190), (8130, 212888), (8188, 211380), (8970, 192952), (9256, 186990), (10235, 169104), (10569, 163760), (10680, 162058), (10840, 159666), (11570, 149592), (11960, 144714), (12282, 140920), (12466, 138840), (13008, 133055), (13884, 124660), (14092, 122820), (14352, 120595), (16260, 106444), (16376, 105690), (17355, 99728), (17615, 98256), (17940, 96476), (18512, 93495), (18699, 92560), (20470, 84552), (21138, 81880), (21360, 81029), (21680, 79833), (23140, 74796), (23920, 72357), (24119, 71760), (24564, 70460), (24932, 69420), (26611, 65040), (27768, 62330), (28184, 61410), (30705, 56368), (31165, 55536), (32520, 53222), (32752, 52845), (34710, 49864), (35230, 49128), (35880, 48238), (37398, 46280), (40940, 42276)]