61818120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 512

約数和(自身を含む): 275788800

約数和(自身を除く): 213970680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 27, 28, 30, 34, 35, 36, 37, 39, 40, 42, 45, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 74, 78, 84, 85, 90, 91, 102, 104, 105, 108, 111, 117, 119, 120, 126, 130, 135, 136, 140, 148, 153, 156, 168, 170, 180, 182, 185, 189, 195, 204, 210, 216, 221, 222, 234, 238, 252, 255, 259, 260, 270, 273, 280, 296, 306, 312, 315, 333, 340, 351, 357, 360, 364, 370, 378, 390, 408, 420, 442, 444, 455, 459, 468, 476, 481, 504, 510, 518, 520, 540, 546, 555, 585, 595, 612, 629, 630, 663, 666, 680, 702, 714, 728, 740, 756, 765, 777, 780, 819, 840, 884, 888, 910, 918, 936, 945, 952, 962, 999, 1020, 1036, 1071, 1080, 1092, 1105, 1110, 1170, 1190, 1224, 1258, 1260, 1295, 1326, 1332, 1365, 1404, 1428, 1443, 1480, 1512, 1530, 1547, 1554, 1560, 1638, 1665, 1755, 1768, 1785, 1820, 1836, 1887, 1890, 1924, 1989, 1998, 2040, 2072, 2142, 2184, 2210, 2220, 2295, 2331, 2340, 2380, 2405, 2457, 2516, 2520, 2590, 2652, 2664, 2730, 2808, 2856, 2886, 3060, 3094, 3108, 3145, 3213, 3276, 3315, 3330, 3367, 3510, 3570, 3640, 3672, 3774, 3780, 3848, 3885, 3978, 3996, 4095, 4284, 4329, 4403, 4420, 4440, 4590, 4641, 4662, 4680, 4760, 4810, 4914, 4995, 5032, 5180, 5304, 5355, 5460, 5661, 5772, 5967, 6120, 6188, 6216, 6290, 6426, 6552, 6630, 6660, 6734, 6993, 7020, 7140, 7215, 7548, 7560, 7735, 7770, 7956, 7992, 8177, 8190, 8568, 8658, 8806, 8840, 9180, 9282, 9324, 9435, 9620, 9828, 9945, 9990, 10101, 10360, 10710, 10920, 11322, 11544, 11655, 11934, 12285, 12376, 12580, 12852, 12987, 13209, 13260, 13320, 13468, 13923, 13986, 14040, 14280, 14430, 15096, 15470, 15540, 15912, 16065, 16354, 16380, 16835, 16983, 17316, 17612, 18360, 18564, 18648, 18870, 19240, 19656, 19890, 19980, 20202, 21420, 21645, 22015, 22644, 23205, 23310, 23868, 24531, 24570, 25160, 25704, 25974, 26418, 26520, 26936, 27846, 27972, 28305, 28860, 29835, 30303, 30940, 31080, 32130, 32708, 32760, 33670, 33966, 34632, 34965, 35224, 37128, 37740, 39627, 39780, 39960, 40404, 40885, 41769, 42840, 43290, 44030, 45288, 46410, 46620, 47736, 49062, 49140, 50505, 51948, 52836, 55692, 55944, 56610, 57239, 57720, 59670, 60606, 61880, 64260, 64935, 65416, 66045, 67340, 67932, 69615, 69930, 73593, 75480, 79254, 79560, 80808, 81770, 83538, 84915, 86580, 88060, 90909, 92820, 93240, 98124, 98280, 101010, 103896, 105672, 111384, 113220, 114478, 118881, 119340, 121212, 122655, 128520, 129870, 132090, 134680, 135864, 139230, 139860, 147186, 151515, 158508, 163540, 167076, 169830, 171717, 173160, 176120, 181818, 185640, 196248, 198135, 202020, 208845, 220779, 226440, 228956, 237762, 238680, 242424, 245310, 259740, 264180, 278460, 279720, 286195, 294372, 303030, 317016, 327080, 334152, 339660, 343434, 363636, 367965, 396270, 404040, 417690, 441558, 454545, 457912, 475524, 490620, 515151, 519480, 528360, 556920, 572390, 588744, 594405, 606060, 679320, 686868, 727272, 735930, 792540, 835380, 858585, 883116, 909090, 951048, 981240, 1030302, 1103895, 1144780, 1188810, 1212120, 1373736, 1471860, 1545453, 1585080, 1670760, 1717170, 1766232, 1818180, 2060604, 2207790, 2289560, 2377620, 2575755, 2943720, 3090906, 3434340, 3636360, 4121208, 4415580, 4755240, 5151510, 6181812, 6868680, 7727265, 8831160, 10303020, 12363624, 15454530, 20606040, 30909060, 61818120]

約数ペア:

[(1, 61818120), (2, 30909060), (3, 20606040), (4, 15454530), (5, 12363624), (6, 10303020), (7, 8831160), (8, 7727265), (9, 6868680), (10, 6181812), (12, 5151510), (13, 4755240), (14, 4415580), (15, 4121208), (17, 3636360), (18, 3434340), (20, 3090906), (21, 2943720), (24, 2575755), (26, 2377620), (27, 2289560), (28, 2207790), (30, 2060604), (34, 1818180), (35, 1766232), (36, 1717170), (37, 1670760), (39, 1585080), (40, 1545453), (42, 1471860), (45, 1373736), (51, 1212120), (52, 1188810), (54, 1144780), (56, 1103895), (60, 1030302), (63, 981240), (65, 951048), (68, 909090), (70, 883116), (72, 858585), (74, 835380), (78, 792540), (84, 735930), (85, 727272), (90, 686868), (91, 679320), (102, 606060), (104, 594405), (105, 588744), (108, 572390), (111, 556920), (117, 528360), (119, 519480), (120, 515151), (126, 490620), (130, 475524), (135, 457912), (136, 454545), (140, 441558), (148, 417690), (153, 404040), (156, 396270), (168, 367965), (170, 363636), (180, 343434), (182, 339660), (185, 334152), (189, 327080), (195, 317016), (204, 303030), (210, 294372), (216, 286195), (221, 279720), (222, 278460), (234, 264180), (238, 259740), (252, 245310), (255, 242424), (259, 238680), (260, 237762), (270, 228956), (273, 226440), (280, 220779), (296, 208845), (306, 202020), (312, 198135), (315, 196248), (333, 185640), (340, 181818), (351, 176120), (357, 173160), (360, 171717), (364, 169830), (370, 167076), (378, 163540), (390, 158508), (408, 151515), (420, 147186), (442, 139860), (444, 139230), (455, 135864), (459, 134680), (468, 132090), (476, 129870), (481, 128520), (504, 122655), (510, 121212), (518, 119340), (520, 118881), (540, 114478), (546, 113220), (555, 111384), (585, 105672), (595, 103896), (612, 101010), (629, 98280), (630, 98124), (663, 93240), (666, 92820), (680, 90909), (702, 88060), (714, 86580), (728, 84915), (740, 83538), (756, 81770), (765, 80808), (777, 79560), (780, 79254), (819, 75480), (840, 73593), (884, 69930), (888, 69615), (910, 67932), (918, 67340), (936, 66045), (945, 65416), (952, 64935), (962, 64260), (999, 61880), (1020, 60606), (1036, 59670), (1071, 57720), (1080, 57239), (1092, 56610), (1105, 55944), (1110, 55692), (1170, 52836), (1190, 51948), (1224, 50505), (1258, 49140), (1260, 49062), (1295, 47736), (1326, 46620), (1332, 46410), (1365, 45288), (1404, 44030), (1428, 43290), (1443, 42840), (1480, 41769), (1512, 40885), (1530, 40404), (1547, 39960), (1554, 39780), (1560, 39627), (1638, 37740), (1665, 37128), (1755, 35224), (1768, 34965), (1785, 34632), (1820, 33966), (1836, 33670), (1887, 32760), (1890, 32708), (1924, 32130), (1989, 31080), (1998, 30940), (2040, 30303), (2072, 29835), (2142, 28860), (2184, 28305), (2210, 27972), (2220, 27846), (2295, 26936), (2331, 26520), (2340, 26418), (2380, 25974), (2405, 25704), (2457, 25160), (2516, 24570), (2520, 24531), (2590, 23868), (2652, 23310), (2664, 23205), (2730, 22644), (2808, 22015), (2856, 21645), (2886, 21420), (3060, 20202), (3094, 19980), (3108, 19890), (3145, 19656), (3213, 19240), (3276, 18870), (3315, 18648), (3330, 18564), (3367, 18360), (3510, 17612), (3570, 17316), (3640, 16983), (3672, 16835), (3774, 16380), (3780, 16354), (3848, 16065), (3885, 15912), (3978, 15540), (3996, 15470), (4095, 15096), (4284, 14430), (4329, 14280), (4403, 14040), (4420, 13986), (4440, 13923), (4590, 13468), (4641, 13320), (4662, 13260), (4680, 13209), (4760, 12987), (4810, 12852), (4914, 12580), (4995, 12376), (5032, 12285), (5180, 11934), (5304, 11655), (5355, 11544), (5460, 11322), (5661, 10920), (5772, 10710), (5967, 10360), (6120, 10101), (6188, 9990), (6216, 9945), (6290, 9828), (6426, 9620), (6552, 9435), (6630, 9324), (6660, 9282), (6734, 9180), (6993, 8840), (7020, 8806), (7140, 8658), (7215, 8568), (7548, 8190), (7560, 8177), (7735, 7992), (7770, 7956)]