2238746640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:394

約数の個数: 320

約数和(自身を含む): 7836998400

約数和(自身を除く): 5598251760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 109, 116, 120, 130, 145, 156, 174, 195, 208, 218, 227, 232, 240, 260, 290, 312, 327, 348, 377, 390, 435, 436, 454, 464, 520, 545, 580, 624, 654, 681, 696, 754, 780, 870, 872, 908, 1040, 1090, 1131, 1135, 1160, 1308, 1362, 1392, 1417, 1508, 1560, 1635, 1740, 1744, 1816, 1885, 2180, 2262, 2270, 2320, 2616, 2724, 2834, 2951, 3016, 3120, 3161, 3270, 3405, 3480, 3632, 3770, 4251, 4360, 4524, 4540, 5232, 5448, 5655, 5668, 5902, 6032, 6322, 6540, 6583, 6810, 6960, 7085, 7540, 8502, 8720, 8853, 9048, 9080, 9483, 10896, 11310, 11336, 11804, 12644, 13080, 13166, 13620, 14170, 14755, 15080, 15805, 17004, 17706, 18096, 18160, 18966, 19749, 21255, 22620, 22672, 23608, 24743, 25288, 26160, 26332, 27240, 28340, 29510, 30160, 31610, 32915, 34008, 35412, 37932, 39498, 41093, 42510, 44265, 45240, 47216, 47415, 49486, 50576, 52664, 54480, 56680, 59020, 63220, 65830, 68016, 70824, 74229, 75864, 78996, 82186, 85020, 85579, 88530, 90480, 94830, 98745, 98972, 105328, 113360, 118040, 123279, 123715, 126440, 131660, 141648, 148458, 151728, 157992, 164372, 170040, 171158, 177060, 189660, 197490, 197944, 205465, 236080, 246558, 247430, 252880, 256737, 263320, 296916, 315984, 321659, 328744, 340080, 342316, 354120, 371145, 379320, 394980, 395888, 410930, 427895, 493116, 494860, 513474, 526640, 593832, 616395, 643318, 657488, 684632, 708240, 717547, 742290, 758640, 789960, 821860, 855790, 964977, 986232, 989720, 1026948, 1187664, 1232790, 1283685, 1286636, 1369264, 1435094, 1484580, 1579920, 1608295, 1643720, 1711580, 1929954, 1972464, 1979440, 2053896, 2152641, 2465580, 2567370, 2573272, 2870188, 2969160, 3216590, 3287440, 3423160, 3587735, 3859908, 4107792, 4305282, 4824885, 4931160, 5134740, 5146544, 5740376, 5938320, 6433180, 6846320, 7175470, 7719816, 8610564, 9328111, 9649770, 9862320, 10269480, 10763205, 11480752, 12866360, 14350940, 15439632, 17221128, 18656222, 19299540, 20538960, 21526410, 25732720, 27984333, 28701880, 34442256, 37312444, 38599080, 43052820, 46640555, 55968666, 57403760, 74624888, 77198160, 86105640, 93281110, 111937332, 139921665, 149249776, 172211280, 186562220, 223874664, 279843330, 373124440, 447749328, 559686660, 746248880, 1119373320, 2238746640]

約数ペア:

[(1, 2238746640), (2, 1119373320), (3, 746248880), (4, 559686660), (5, 447749328), (6, 373124440), (8, 279843330), (10, 223874664), (12, 186562220), (13, 172211280), (15, 149249776), (16, 139921665), (20, 111937332), (24, 93281110), (26, 86105640), (29, 77198160), (30, 74624888), (39, 57403760), (40, 55968666), (48, 46640555), (52, 43052820), (58, 38599080), (60, 37312444), (65, 34442256), (78, 28701880), (80, 27984333), (87, 25732720), (104, 21526410), (109, 20538960), (116, 19299540), (120, 18656222), (130, 17221128), (145, 15439632), (156, 14350940), (174, 12866360), (195, 11480752), (208, 10763205), (218, 10269480), (227, 9862320), (232, 9649770), (240, 9328111), (260, 8610564), (290, 7719816), (312, 7175470), (327, 6846320), (348, 6433180), (377, 5938320), (390, 5740376), (435, 5146544), (436, 5134740), (454, 4931160), (464, 4824885), (520, 4305282), (545, 4107792), (580, 3859908), (624, 3587735), (654, 3423160), (681, 3287440), (696, 3216590), (754, 2969160), (780, 2870188), (870, 2573272), (872, 2567370), (908, 2465580), (1040, 2152641), (1090, 2053896), (1131, 1979440), (1135, 1972464), (1160, 1929954), (1308, 1711580), (1362, 1643720), (1392, 1608295), (1417, 1579920), (1508, 1484580), (1560, 1435094), (1635, 1369264), (1740, 1286636), (1744, 1283685), (1816, 1232790), (1885, 1187664), (2180, 1026948), (2262, 989720), (2270, 986232), (2320, 964977), (2616, 855790), (2724, 821860), (2834, 789960), (2951, 758640), (3016, 742290), (3120, 717547), (3161, 708240), (3270, 684632), (3405, 657488), (3480, 643318), (3632, 616395), (3770, 593832), (4251, 526640), (4360, 513474), (4524, 494860), (4540, 493116), (5232, 427895), (5448, 410930), (5655, 395888), (5668, 394980), (5902, 379320), (6032, 371145), (6322, 354120), (6540, 342316), (6583, 340080), (6810, 328744), (6960, 321659), (7085, 315984), (7540, 296916), (8502, 263320), (8720, 256737), (8853, 252880), (9048, 247430), (9080, 246558), (9483, 236080), (10896, 205465), (11310, 197944), (11336, 197490), (11804, 189660), (12644, 177060), (13080, 171158), (13166, 170040), (13620, 164372), (14170, 157992), (14755, 151728), (15080, 148458), (15805, 141648), (17004, 131660), (17706, 126440), (18096, 123715), (18160, 123279), (18966, 118040), (19749, 113360), (21255, 105328), (22620, 98972), (22672, 98745), (23608, 94830), (24743, 90480), (25288, 88530), (26160, 85579), (26332, 85020), (27240, 82186), (28340, 78996), (29510, 75864), (30160, 74229), (31610, 70824), (32915, 68016), (34008, 65830), (35412, 63220), (37932, 59020), (39498, 56680), (41093, 54480), (42510, 52664), (44265, 50576), (45240, 49486), (47216, 47415)]