50877591840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67043}}^1$

素因数の和:67112

約数の個数: 288

約数和(自身を含む): 189765628416

約数和(自身を除く): 138888036576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 144, 153, 155, 160, 170, 180, 186, 204, 240, 248, 255, 272, 279, 288, 306, 310, 340, 360, 372, 408, 465, 480, 496, 510, 527, 544, 558, 612, 620, 680, 720, 744, 765, 816, 930, 992, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1440, 1488, 1530, 1581, 1632, 1860, 2040, 2108, 2232, 2448, 2480, 2635, 2720, 2790, 2976, 3060, 3162, 3720, 4080, 4216, 4464, 4743, 4896, 4960, 5270, 5580, 6120, 6324, 7440, 7905, 8160, 8432, 8928, 9486, 10540, 11160, 12240, 12648, 14880, 15810, 16864, 18972, 21080, 22320, 23715, 24480, 25296, 31620, 37944, 42160, 44640, 47430, 50592, 63240, 67043, 75888, 84320, 94860, 126480, 134086, 151776, 189720, 201129, 252960, 268172, 335215, 379440, 402258, 536344, 603387, 670430, 758880, 804516, 1005645, 1072688, 1139731, 1206774, 1340860, 1609032, 2011290, 2078333, 2145376, 2279462, 2413548, 2681720, 3016935, 3218064, 3419193, 4022580, 4156666, 4558924, 4827096, 5363440, 5698655, 6033870, 6234999, 6436128, 6838386, 8045160, 8313332, 9117848, 9654192, 10257579, 10391665, 10726880, 11397310, 12067740, 12469998, 13676772, 16090320, 16626664, 17095965, 18235696, 18704997, 19308384, 20515158, 20783330, 22794620, 24135480, 24939996, 27353544, 31174995, 32180640, 33253328, 34191930, 35331661, 36471392, 37409994, 41030316, 41566660, 45589240, 48270960, 49879992, 51287895, 54707088, 62349990, 66506656, 68383860, 70663322, 74819988, 82060632, 83133320, 91178480, 93524985, 96541920, 99759984, 102575790, 105994983, 109414176, 124699980, 136767720, 141326644, 149639976, 164121264, 166266640, 176658305, 182356960, 187049970, 199519968, 205151580, 211989966, 249399960, 273535440, 282653288, 299279952, 317984949, 328242528, 332533280, 353316610, 374099940, 410303160, 423979932, 498799920, 529974915, 547070880, 565306576, 598559904, 635969898, 706633220, 748199880, 820606320, 847959864, 997599840, 1059949830, 1130613152, 1271939796, 1413266440, 1496399760, 1589924745, 1641212640, 1695919728, 2119899660, 2543879592, 2826532880, 2992799520, 3179849490, 3391839456, 4239799320, 5087759184, 5653065760, 6359698980, 8479598640, 10175518368, 12719397960, 16959197280, 25438795920, 50877591840]

約数ペア:

[(1, 50877591840), (2, 25438795920), (3, 16959197280), (4, 12719397960), (5, 10175518368), (6, 8479598640), (8, 6359698980), (9, 5653065760), (10, 5087759184), (12, 4239799320), (15, 3391839456), (16, 3179849490), (17, 2992799520), (18, 2826532880), (20, 2543879592), (24, 2119899660), (30, 1695919728), (31, 1641212640), (32, 1589924745), (34, 1496399760), (36, 1413266440), (40, 1271939796), (45, 1130613152), (48, 1059949830), (51, 997599840), (60, 847959864), (62, 820606320), (68, 748199880), (72, 706633220), (80, 635969898), (85, 598559904), (90, 565306576), (93, 547070880), (96, 529974915), (102, 498799920), (120, 423979932), (124, 410303160), (136, 374099940), (144, 353316610), (153, 332533280), (155, 328242528), (160, 317984949), (170, 299279952), (180, 282653288), (186, 273535440), (204, 249399960), (240, 211989966), (248, 205151580), (255, 199519968), (272, 187049970), (279, 182356960), (288, 176658305), (306, 166266640), (310, 164121264), (340, 149639976), (360, 141326644), (372, 136767720), (408, 124699980), (465, 109414176), (480, 105994983), (496, 102575790), (510, 99759984), (527, 96541920), (544, 93524985), (558, 91178480), (612, 83133320), (620, 82060632), (680, 74819988), (720, 70663322), (744, 68383860), (765, 66506656), (816, 62349990), (930, 54707088), (992, 51287895), (1020, 49879992), (1054, 48270960), (1116, 45589240), (1224, 41566660), (1240, 41030316), (1360, 37409994), (1395, 36471392), (1440, 35331661), (1488, 34191930), (1530, 33253328), (1581, 32180640), (1632, 31174995), (1860, 27353544), (2040, 24939996), (2108, 24135480), (2232, 22794620), (2448, 20783330), (2480, 20515158), (2635, 19308384), (2720, 18704997), (2790, 18235696), (2976, 17095965), (3060, 16626664), (3162, 16090320), (3720, 13676772), (4080, 12469998), (4216, 12067740), (4464, 11397310), (4743, 10726880), (4896, 10391665), (4960, 10257579), (5270, 9654192), (5580, 9117848), (6120, 8313332), (6324, 8045160), (7440, 6838386), (7905, 6436128), (8160, 6234999), (8432, 6033870), (8928, 5698655), (9486, 5363440), (10540, 4827096), (11160, 4558924), (12240, 4156666), (12648, 4022580), (14880, 3419193), (15810, 3218064), (16864, 3016935), (18972, 2681720), (21080, 2413548), (22320, 2279462), (23715, 2145376), (24480, 2078333), (25296, 2011290), (31620, 1609032), (37944, 1340860), (42160, 1206774), (44640, 1139731), (47430, 1072688), (50592, 1005645), (63240, 804516), (67043, 758880), (75888, 670430), (84320, 603387), (94860, 536344), (126480, 402258), (134086, 379440), (151776, 335215), (189720, 268172), (201129, 252960)]