912428400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2543}}^1$

素因数の和:2600

約数の個数: 240

約数和(自身を含む): 3285789696

約数和(自身を除く): 2373361296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 25, 26, 30, 39, 40, 46, 48, 50, 52, 60, 65, 69, 75, 78, 80, 92, 100, 104, 115, 120, 130, 138, 150, 156, 184, 195, 200, 208, 230, 240, 260, 276, 299, 300, 312, 325, 345, 368, 390, 400, 460, 520, 552, 575, 598, 600, 624, 650, 690, 780, 897, 920, 975, 1040, 1104, 1150, 1196, 1200, 1300, 1380, 1495, 1560, 1725, 1794, 1840, 1950, 2300, 2392, 2543, 2600, 2760, 2990, 3120, 3450, 3588, 3900, 4485, 4600, 4784, 5086, 5200, 5520, 5980, 6900, 7176, 7475, 7629, 7800, 8970, 9200, 10172, 11960, 12715, 13800, 14352, 14950, 15258, 15600, 17940, 20344, 22425, 23920, 25430, 27600, 29900, 30516, 33059, 35880, 38145, 40688, 44850, 50860, 58489, 59800, 61032, 63575, 66118, 71760, 76290, 89700, 99177, 101720, 116978, 119600, 122064, 127150, 132236, 152580, 165295, 175467, 179400, 190725, 198354, 203440, 233956, 254300, 264472, 292445, 305160, 330590, 350934, 358800, 381450, 396708, 467912, 495885, 508600, 528944, 584890, 610320, 661180, 701868, 760357, 762900, 793416, 826475, 877335, 935824, 991770, 1017200, 1169780, 1322360, 1403736, 1462225, 1520714, 1525800, 1586832, 1652950, 1754670, 1983540, 2281071, 2339560, 2479425, 2644720, 2807472, 2924450, 3041428, 3051600, 3305900, 3509340, 3801785, 3967080, 4386675, 4562142, 4679120, 4958850, 5848900, 6082856, 6611800, 7018680, 7603570, 7934160, 8773350, 9124284, 9917700, 11405355, 11697800, 12165712, 13223600, 14037360, 15207140, 17546700, 18248568, 19008925, 19835400, 22810710, 23395600, 30414280, 35093400, 36497136, 38017850, 39670800, 45621420, 57026775, 60828560, 70186800, 76035700, 91242840, 114053550, 152071400, 182485680, 228107100, 304142800, 456214200, 912428400]

約数ペア:

[(1, 912428400), (2, 456214200), (3, 304142800), (4, 228107100), (5, 182485680), (6, 152071400), (8, 114053550), (10, 91242840), (12, 76035700), (13, 70186800), (15, 60828560), (16, 57026775), (20, 45621420), (23, 39670800), (24, 38017850), (25, 36497136), (26, 35093400), (30, 30414280), (39, 23395600), (40, 22810710), (46, 19835400), (48, 19008925), (50, 18248568), (52, 17546700), (60, 15207140), (65, 14037360), (69, 13223600), (75, 12165712), (78, 11697800), (80, 11405355), (92, 9917700), (100, 9124284), (104, 8773350), (115, 7934160), (120, 7603570), (130, 7018680), (138, 6611800), (150, 6082856), (156, 5848900), (184, 4958850), (195, 4679120), (200, 4562142), (208, 4386675), (230, 3967080), (240, 3801785), (260, 3509340), (276, 3305900), (299, 3051600), (300, 3041428), (312, 2924450), (325, 2807472), (345, 2644720), (368, 2479425), (390, 2339560), (400, 2281071), (460, 1983540), (520, 1754670), (552, 1652950), (575, 1586832), (598, 1525800), (600, 1520714), (624, 1462225), (650, 1403736), (690, 1322360), (780, 1169780), (897, 1017200), (920, 991770), (975, 935824), (1040, 877335), (1104, 826475), (1150, 793416), (1196, 762900), (1200, 760357), (1300, 701868), (1380, 661180), (1495, 610320), (1560, 584890), (1725, 528944), (1794, 508600), (1840, 495885), (1950, 467912), (2300, 396708), (2392, 381450), (2543, 358800), (2600, 350934), (2760, 330590), (2990, 305160), (3120, 292445), (3450, 264472), (3588, 254300), (3900, 233956), (4485, 203440), (4600, 198354), (4784, 190725), (5086, 179400), (5200, 175467), (5520, 165295), (5980, 152580), (6900, 132236), (7176, 127150), (7475, 122064), (7629, 119600), (7800, 116978), (8970, 101720), (9200, 99177), (10172, 89700), (11960, 76290), (12715, 71760), (13800, 66118), (14352, 63575), (14950, 61032), (15258, 59800), (15600, 58489), (17940, 50860), (20344, 44850), (22425, 40688), (23920, 38145), (25430, 35880), (27600, 33059), (29900, 30516)]