1931715240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:761

約数の個数: 384

約数和(自身を含む): 7466981760

約数和(自身を除く): 5535266520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 49, 52, 56, 60, 65, 70, 74, 78, 84, 91, 98, 104, 105, 111, 120, 130, 140, 147, 148, 156, 168, 182, 185, 195, 196, 210, 222, 245, 259, 260, 273, 280, 294, 296, 312, 364, 370, 390, 392, 420, 444, 455, 481, 490, 518, 520, 546, 555, 588, 637, 683, 728, 735, 740, 777, 780, 840, 888, 910, 962, 980, 1036, 1092, 1110, 1176, 1274, 1295, 1365, 1366, 1443, 1470, 1480, 1554, 1560, 1813, 1820, 1911, 1924, 1960, 2049, 2072, 2184, 2220, 2405, 2548, 2590, 2730, 2732, 2886, 2940, 3108, 3185, 3367, 3415, 3626, 3640, 3822, 3848, 3885, 4098, 4440, 4781, 4810, 5096, 5180, 5439, 5460, 5464, 5772, 5880, 6216, 6370, 6734, 6830, 7215, 7252, 7644, 7770, 8196, 8879, 9065, 9555, 9562, 9620, 10101, 10245, 10360, 10878, 10920, 11544, 12740, 13468, 13660, 14343, 14430, 14504, 15288, 15540, 16392, 16835, 17758, 18130, 19110, 19124, 19240, 20202, 20490, 21756, 23569, 23905, 25271, 25480, 26637, 26936, 27195, 27320, 28686, 28860, 31080, 33467, 33670, 35516, 36260, 38220, 38248, 40404, 40980, 43512, 44395, 47138, 47810, 50505, 50542, 53274, 54390, 57372, 57720, 62153, 66934, 67340, 70707, 71032, 71715, 72520, 75813, 76440, 80808, 81960, 88790, 94276, 95620, 100401, 101010, 101084, 106548, 108780, 114744, 117845, 124306, 126355, 133185, 133868, 134680, 141414, 143430, 151626, 167335, 176897, 177580, 186459, 188552, 191240, 200802, 202020, 202168, 213096, 217560, 235690, 248612, 252710, 266370, 267736, 282828, 286860, 303252, 310765, 328523, 334670, 353535, 353794, 355160, 372918, 379065, 401604, 404040, 435071, 471380, 497224, 502005, 505420, 530691, 532740, 565656, 573720, 606504, 621530, 657046, 669340, 707070, 707588, 745836, 758130, 803208, 870142, 884485, 932295, 942760, 985569, 1004010, 1010840, 1061382, 1065480, 1238279, 1243060, 1305213, 1314092, 1338680, 1414140, 1415176, 1491672, 1516260, 1642615, 1740284, 1768970, 1864590, 1971138, 2008020, 2122764, 2175355, 2299661, 2476558, 2486120, 2610426, 2628184, 2653455, 2828280, 3032520, 3285230, 3480568, 3537940, 3714837, 3729180, 3942276, 4016040, 4245528, 4350710, 4599322, 4927845, 4953116, 5220852, 5306910, 6191395, 6526065, 6570460, 6898983, 7075880, 7429674, 7458360, 7884552, 8701420, 9198644, 9855690, 9906232, 10441704, 10613820, 11498305, 12382790, 13052130, 13140920, 13797966, 14859348, 16097627, 17402840, 18397288, 18574185, 19711380, 21227640, 22996610, 24765580, 26104260, 27595932, 29718696, 32195254, 34494915, 37148370, 39422760, 45993220, 48292881, 49531160, 52208520, 55191864, 64390508, 68989830, 74296740, 80488135, 91986440, 96585762, 128781016, 137979660, 148593480, 160976270, 193171524, 241464405, 275959320, 321952540, 386343048, 482928810, 643905080, 965857620, 1931715240]

約数ペア:

[(1, 1931715240), (2, 965857620), (3, 643905080), (4, 482928810), (5, 386343048), (6, 321952540), (7, 275959320), (8, 241464405), (10, 193171524), (12, 160976270), (13, 148593480), (14, 137979660), (15, 128781016), (20, 96585762), (21, 91986440), (24, 80488135), (26, 74296740), (28, 68989830), (30, 64390508), (35, 55191864), (37, 52208520), (39, 49531160), (40, 48292881), (42, 45993220), (49, 39422760), (52, 37148370), (56, 34494915), (60, 32195254), (65, 29718696), (70, 27595932), (74, 26104260), (78, 24765580), (84, 22996610), (91, 21227640), (98, 19711380), (104, 18574185), (105, 18397288), (111, 17402840), (120, 16097627), (130, 14859348), (140, 13797966), (147, 13140920), (148, 13052130), (156, 12382790), (168, 11498305), (182, 10613820), (185, 10441704), (195, 9906232), (196, 9855690), (210, 9198644), (222, 8701420), (245, 7884552), (259, 7458360), (260, 7429674), (273, 7075880), (280, 6898983), (294, 6570460), (296, 6526065), (312, 6191395), (364, 5306910), (370, 5220852), (390, 4953116), (392, 4927845), (420, 4599322), (444, 4350710), (455, 4245528), (481, 4016040), (490, 3942276), (518, 3729180), (520, 3714837), (546, 3537940), (555, 3480568), (588, 3285230), (637, 3032520), (683, 2828280), (728, 2653455), (735, 2628184), (740, 2610426), (777, 2486120), (780, 2476558), (840, 2299661), (888, 2175355), (910, 2122764), (962, 2008020), (980, 1971138), (1036, 1864590), (1092, 1768970), (1110, 1740284), (1176, 1642615), (1274, 1516260), (1295, 1491672), (1365, 1415176), (1366, 1414140), (1443, 1338680), (1470, 1314092), (1480, 1305213), (1554, 1243060), (1560, 1238279), (1813, 1065480), (1820, 1061382), (1911, 1010840), (1924, 1004010), (1960, 985569), (2049, 942760), (2072, 932295), (2184, 884485), (2220, 870142), (2405, 803208), (2548, 758130), (2590, 745836), (2730, 707588), (2732, 707070), (2886, 669340), (2940, 657046), (3108, 621530), (3185, 606504), (3367, 573720), (3415, 565656), (3626, 532740), (3640, 530691), (3822, 505420), (3848, 502005), (3885, 497224), (4098, 471380), (4440, 435071), (4781, 404040), (4810, 401604), (5096, 379065), (5180, 372918), (5439, 355160), (5460, 353794), (5464, 353535), (5772, 334670), (5880, 328523), (6216, 310765), (6370, 303252), (6734, 286860), (6830, 282828), (7215, 267736), (7252, 266370), (7644, 252710), (7770, 248612), (8196, 235690), (8879, 217560), (9065, 213096), (9555, 202168), (9562, 202020), (9620, 200802), (10101, 191240), (10245, 188552), (10360, 186459), (10878, 177580), (10920, 176897), (11544, 167335), (12740, 151626), (13468, 143430), (13660, 141414), (14343, 134680), (14430, 133868), (14504, 133185), (15288, 126355), (15540, 124306), (16392, 117845), (16835, 114744), (17758, 108780), (18130, 106548), (19110, 101084), (19124, 101010), (19240, 100401), (20202, 95620), (20490, 94276), (21756, 88790), (23569, 81960), (23905, 80808), (25271, 76440), (25480, 75813), (26637, 72520), (26936, 71715), (27195, 71032), (27320, 70707), (28686, 67340), (28860, 66934), (31080, 62153), (33467, 57720), (33670, 57372), (35516, 54390), (36260, 53274), (38220, 50542), (38248, 50505), (40404, 47810), (40980, 47138), (43512, 44395)]