2089298640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3581}}^1$

素因数の和:3638

約数の個数: 320

約数和(自身を含む): 8058984192

約数和(自身を除く): 5969685552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 65, 66, 68, 78, 80, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 176, 187, 195, 204, 208, 220, 221, 240, 255, 260, 264, 272, 286, 312, 330, 340, 374, 390, 408, 429, 440, 442, 510, 520, 528, 561, 572, 624, 660, 663, 680, 715, 748, 780, 816, 858, 880, 884, 935, 1020, 1040, 1105, 1122, 1144, 1320, 1326, 1360, 1430, 1496, 1560, 1716, 1768, 1870, 2040, 2145, 2210, 2244, 2288, 2431, 2640, 2652, 2805, 2860, 2992, 3120, 3315, 3432, 3536, 3581, 3740, 4080, 4290, 4420, 4488, 4862, 5304, 5610, 5720, 6630, 6864, 7162, 7293, 7480, 8580, 8840, 8976, 9724, 10608, 10743, 11220, 11440, 12155, 13260, 14324, 14586, 14960, 17160, 17680, 17905, 19448, 21486, 22440, 24310, 26520, 28648, 29172, 34320, 35810, 36465, 38896, 39391, 42972, 44880, 46553, 48620, 53040, 53715, 57296, 58344, 60877, 71620, 72930, 78782, 85944, 93106, 97240, 107430, 116688, 118173, 121754, 139659, 143240, 145860, 157564, 171888, 182631, 186212, 194480, 196955, 214860, 232765, 236346, 243508, 279318, 286480, 291720, 304385, 315128, 365262, 372424, 393910, 429720, 465530, 472692, 487016, 512083, 558636, 583440, 590865, 608770, 630256, 669647, 698295, 730524, 744848, 787820, 791401, 859440, 913155, 931060, 945384, 974032, 1024166, 1117272, 1181730, 1217540, 1339294, 1396590, 1461048, 1536249, 1575640, 1582802, 1826310, 1862120, 1890768, 2008941, 2048332, 2234544, 2363460, 2374203, 2435080, 2560415, 2678588, 2793180, 2922096, 3072498, 3151280, 3165604, 3348235, 3652620, 3724240, 3957005, 4017882, 4096664, 4726920, 4748406, 4870160, 5120830, 5357176, 5586360, 6144996, 6331208, 6696470, 7305240, 7681245, 7914010, 8035764, 8193328, 8705411, 9453840, 9496812, 10044705, 10241660, 10714352, 11172720, 11871015, 12289992, 12662416, 13392940, 14610480, 15362490, 15828020, 16071528, 17410822, 18993624, 20089410, 20483320, 23742030, 24579984, 26116233, 26785880, 30724980, 31656040, 32143056, 34821644, 37987248, 40178820, 40966640, 43527055, 47484060, 52232466, 53571760, 61449960, 63312080, 69643288, 80357640, 87054110, 94968120, 104464932, 122899920, 130581165, 139286576, 160715280, 174108220, 189936240, 208929864, 261162330, 348216440, 417859728, 522324660, 696432880, 1044649320, 2089298640]

約数ペア:

[(1, 2089298640), (2, 1044649320), (3, 696432880), (4, 522324660), (5, 417859728), (6, 348216440), (8, 261162330), (10, 208929864), (11, 189936240), (12, 174108220), (13, 160715280), (15, 139286576), (16, 130581165), (17, 122899920), (20, 104464932), (22, 94968120), (24, 87054110), (26, 80357640), (30, 69643288), (33, 63312080), (34, 61449960), (39, 53571760), (40, 52232466), (44, 47484060), (48, 43527055), (51, 40966640), (52, 40178820), (55, 37987248), (60, 34821644), (65, 32143056), (66, 31656040), (68, 30724980), (78, 26785880), (80, 26116233), (85, 24579984), (88, 23742030), (102, 20483320), (104, 20089410), (110, 18993624), (120, 17410822), (130, 16071528), (132, 15828020), (136, 15362490), (143, 14610480), (156, 13392940), (165, 12662416), (170, 12289992), (176, 11871015), (187, 11172720), (195, 10714352), (204, 10241660), (208, 10044705), (220, 9496812), (221, 9453840), (240, 8705411), (255, 8193328), (260, 8035764), (264, 7914010), (272, 7681245), (286, 7305240), (312, 6696470), (330, 6331208), (340, 6144996), (374, 5586360), (390, 5357176), (408, 5120830), (429, 4870160), (440, 4748406), (442, 4726920), (510, 4096664), (520, 4017882), (528, 3957005), (561, 3724240), (572, 3652620), (624, 3348235), (660, 3165604), (663, 3151280), (680, 3072498), (715, 2922096), (748, 2793180), (780, 2678588), (816, 2560415), (858, 2435080), (880, 2374203), (884, 2363460), (935, 2234544), (1020, 2048332), (1040, 2008941), (1105, 1890768), (1122, 1862120), (1144, 1826310), (1320, 1582802), (1326, 1575640), (1360, 1536249), (1430, 1461048), (1496, 1396590), (1560, 1339294), (1716, 1217540), (1768, 1181730), (1870, 1117272), (2040, 1024166), (2145, 974032), (2210, 945384), (2244, 931060), (2288, 913155), (2431, 859440), (2640, 791401), (2652, 787820), (2805, 744848), (2860, 730524), (2992, 698295), (3120, 669647), (3315, 630256), (3432, 608770), (3536, 590865), (3581, 583440), (3740, 558636), (4080, 512083), (4290, 487016), (4420, 472692), (4488, 465530), (4862, 429720), (5304, 393910), (5610, 372424), (5720, 365262), (6630, 315128), (6864, 304385), (7162, 291720), (7293, 286480), (7480, 279318), (8580, 243508), (8840, 236346), (8976, 232765), (9724, 214860), (10608, 196955), (10743, 194480), (11220, 186212), (11440, 182631), (12155, 171888), (13260, 157564), (14324, 145860), (14586, 143240), (14960, 139659), (17160, 121754), (17680, 118173), (17905, 116688), (19448, 107430), (21486, 97240), (22440, 93106), (24310, 85944), (26520, 78782), (28648, 72930), (29172, 71620), (34320, 60877), (35810, 58344), (36465, 57296), (38896, 53715), (39391, 53040), (42972, 48620), (44880, 46553)]