85192380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:785

約数の個数: 216

約数和(自身を含む): 324166752

約数和(自身を除く): 238974372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 743, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1470, 1486, 1638, 1764, 1820, 1911, 2205, 2229, 2340, 2548, 2730, 2940, 2972, 3185, 3276, 3715, 3822, 4095, 4410, 4458, 5201, 5460, 5733, 6370, 6687, 7430, 7644, 8190, 8820, 8916, 9555, 9659, 10402, 11145, 11466, 12740, 13374, 14860, 15603, 16380, 19110, 19318, 20804, 22290, 22932, 26005, 26748, 28665, 28977, 31206, 33435, 36407, 38220, 38636, 44580, 46809, 48295, 52010, 57330, 57954, 62412, 66870, 67613, 72814, 78015, 86931, 93618, 96590, 104020, 109221, 114660, 115908, 133740, 135226, 144885, 145628, 156030, 173862, 182035, 187236, 193180, 202839, 218442, 234045, 270452, 289770, 312060, 327663, 338065, 347724, 364070, 405678, 434655, 436884, 468090, 473291, 546105, 579540, 608517, 655326, 676130, 728140, 811356, 869310, 936180, 946582, 1014195, 1092210, 1217034, 1310652, 1352260, 1419873, 1638315, 1738620, 1893164, 2028390, 2184420, 2366455, 2434068, 2839746, 3042585, 3276630, 4056780, 4259619, 4732910, 5679492, 6085170, 6553260, 7099365, 8519238, 9465820, 12170340, 14198730, 17038476, 21298095, 28397460, 42596190, 85192380]

約数ペア:

[(1, 85192380), (2, 42596190), (3, 28397460), (4, 21298095), (5, 17038476), (6, 14198730), (7, 12170340), (9, 9465820), (10, 8519238), (12, 7099365), (13, 6553260), (14, 6085170), (15, 5679492), (18, 4732910), (20, 4259619), (21, 4056780), (26, 3276630), (28, 3042585), (30, 2839746), (35, 2434068), (36, 2366455), (39, 2184420), (42, 2028390), (45, 1893164), (49, 1738620), (52, 1638315), (60, 1419873), (63, 1352260), (65, 1310652), (70, 1217034), (78, 1092210), (84, 1014195), (90, 946582), (91, 936180), (98, 869310), (105, 811356), (117, 728140), (126, 676130), (130, 655326), (140, 608517), (147, 579540), (156, 546105), (180, 473291), (182, 468090), (195, 436884), (196, 434655), (210, 405678), (234, 364070), (245, 347724), (252, 338065), (260, 327663), (273, 312060), (294, 289770), (315, 270452), (364, 234045), (390, 218442), (420, 202839), (441, 193180), (455, 187236), (468, 182035), (490, 173862), (546, 156030), (585, 145628), (588, 144885), (630, 135226), (637, 133740), (735, 115908), (743, 114660), (780, 109221), (819, 104020), (882, 96590), (910, 93618), (980, 86931), (1092, 78015), (1170, 72814), (1260, 67613), (1274, 66870), (1365, 62412), (1470, 57954), (1486, 57330), (1638, 52010), (1764, 48295), (1820, 46809), (1911, 44580), (2205, 38636), (2229, 38220), (2340, 36407), (2548, 33435), (2730, 31206), (2940, 28977), (2972, 28665), (3185, 26748), (3276, 26005), (3715, 22932), (3822, 22290), (4095, 20804), (4410, 19318), (4458, 19110), (5201, 16380), (5460, 15603), (5733, 14860), (6370, 13374), (6687, 12740), (7430, 11466), (7644, 11145), (8190, 10402), (8820, 9659), (8916, 9555)]