8460361280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1797

約数の個数: 224

約数和(自身を含む): 24106997760

約数和(自身を除く): 15646636480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 73, 80, 112, 124, 140, 146, 155, 160, 217, 224, 248, 280, 292, 310, 320, 365, 434, 448, 496, 511, 560, 584, 620, 730, 868, 992, 1022, 1085, 1120, 1168, 1240, 1460, 1669, 1736, 1984, 2044, 2170, 2240, 2263, 2336, 2480, 2555, 2920, 3338, 3472, 4088, 4340, 4526, 4672, 4960, 5110, 5840, 6676, 6944, 8176, 8345, 8680, 9052, 9920, 10220, 11315, 11680, 11683, 13352, 13888, 15841, 16352, 16690, 17360, 18104, 20440, 22630, 23360, 23366, 26704, 31682, 32704, 33380, 34720, 36208, 40880, 45260, 46732, 51739, 53408, 58415, 63364, 66760, 69440, 72416, 79205, 81760, 90520, 93464, 103478, 106816, 116830, 121837, 126728, 133520, 144832, 158410, 163520, 181040, 186928, 206956, 233660, 243674, 253456, 258695, 267040, 316820, 362080, 362173, 373856, 413912, 467320, 487348, 506912, 517390, 534080, 609185, 633640, 724160, 724346, 747712, 827824, 852859, 934640, 974696, 1013824, 1034780, 1218370, 1267280, 1448692, 1655648, 1705718, 1810865, 1869280, 1949392, 2069560, 2436740, 2534560, 2897384, 3311296, 3411436, 3621730, 3738560, 3776947, 3898784, 4139120, 4264295, 4873480, 5069120, 5794768, 6822872, 7243460, 7553894, 7797568, 8278240, 8528590, 9746960, 11589536, 13645744, 14486920, 15107788, 16556480, 17057180, 18884735, 19493920, 23179072, 26438629, 27291488, 28973840, 30215576, 34114360, 37769470, 38987840, 52877258, 54582976, 57947680, 60431152, 68228720, 75538940, 105754516, 115895360, 120862304, 132193145, 136457440, 151077880, 211509032, 241724608, 264386290, 272914880, 302155760, 423018064, 528772580, 604311520, 846036128, 1057545160, 1208623040, 1692072256, 2115090320, 4230180640, 8460361280]

約数ペア:

[(1, 8460361280), (2, 4230180640), (4, 2115090320), (5, 1692072256), (7, 1208623040), (8, 1057545160), (10, 846036128), (14, 604311520), (16, 528772580), (20, 423018064), (28, 302155760), (31, 272914880), (32, 264386290), (35, 241724608), (40, 211509032), (56, 151077880), (62, 136457440), (64, 132193145), (70, 120862304), (73, 115895360), (80, 105754516), (112, 75538940), (124, 68228720), (140, 60431152), (146, 57947680), (155, 54582976), (160, 52877258), (217, 38987840), (224, 37769470), (248, 34114360), (280, 30215576), (292, 28973840), (310, 27291488), (320, 26438629), (365, 23179072), (434, 19493920), (448, 18884735), (496, 17057180), (511, 16556480), (560, 15107788), (584, 14486920), (620, 13645744), (730, 11589536), (868, 9746960), (992, 8528590), (1022, 8278240), (1085, 7797568), (1120, 7553894), (1168, 7243460), (1240, 6822872), (1460, 5794768), (1669, 5069120), (1736, 4873480), (1984, 4264295), (2044, 4139120), (2170, 3898784), (2240, 3776947), (2263, 3738560), (2336, 3621730), (2480, 3411436), (2555, 3311296), (2920, 2897384), (3338, 2534560), (3472, 2436740), (4088, 2069560), (4340, 1949392), (4526, 1869280), (4672, 1810865), (4960, 1705718), (5110, 1655648), (5840, 1448692), (6676, 1267280), (6944, 1218370), (8176, 1034780), (8345, 1013824), (8680, 974696), (9052, 934640), (9920, 852859), (10220, 827824), (11315, 747712), (11680, 724346), (11683, 724160), (13352, 633640), (13888, 609185), (15841, 534080), (16352, 517390), (16690, 506912), (17360, 487348), (18104, 467320), (20440, 413912), (22630, 373856), (23360, 362173), (23366, 362080), (26704, 316820), (31682, 267040), (32704, 258695), (33380, 253456), (34720, 243674), (36208, 233660), (40880, 206956), (45260, 186928), (46732, 181040), (51739, 163520), (53408, 158410), (58415, 144832), (63364, 133520), (66760, 126728), (69440, 121837), (72416, 116830), (79205, 106816), (81760, 103478), (90520, 93464)]