16400644920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{12983}}^1$

素因数の和:13051

約数の個数: 288

約数和(自身を含む): 60613207200

約数和(自身を除く): 44212562280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 121, 132, 145, 165, 174, 180, 198, 220, 232, 242, 261, 264, 290, 319, 330, 348, 360, 363, 396, 435, 440, 484, 495, 522, 580, 605, 638, 660, 696, 726, 792, 870, 957, 968, 990, 1044, 1089, 1160, 1210, 1276, 1305, 1320, 1452, 1595, 1740, 1815, 1914, 1980, 2088, 2178, 2420, 2552, 2610, 2871, 2904, 3190, 3480, 3509, 3630, 3828, 3960, 4356, 4785, 4840, 5220, 5445, 5742, 6380, 7018, 7260, 7656, 8712, 9570, 10440, 10527, 10890, 11484, 12760, 12983, 14036, 14355, 14520, 17545, 19140, 21054, 21780, 22968, 25966, 28072, 28710, 31581, 35090, 38280, 38949, 42108, 43560, 51932, 52635, 57420, 63162, 64915, 70180, 77898, 84216, 103864, 105270, 114840, 116847, 126324, 129830, 140360, 142813, 155796, 157905, 194745, 210540, 233694, 252648, 259660, 285626, 311592, 315810, 376507, 389490, 421080, 428439, 467388, 519320, 571252, 584235, 631620, 714065, 753014, 778980, 856878, 934776, 1129521, 1142504, 1168470, 1263240, 1285317, 1428130, 1506028, 1557960, 1570943, 1713756, 1882535, 2142195, 2259042, 2336940, 2570634, 2856260, 3012056, 3141886, 3388563, 3427512, 3765070, 4141577, 4284390, 4518084, 4673880, 4712829, 5141268, 5647605, 5712520, 6283772, 6426585, 6777126, 7530140, 7854715, 8283154, 8568780, 9036168, 9425658, 10282536, 11295210, 12424731, 12567544, 12853170, 13554252, 14138487, 15060280, 15709430, 16566308, 16942815, 17137560, 18851316, 20707885, 22590420, 23564145, 24849462, 25706340, 27108504, 28276974, 31418860, 33132616, 33885630, 37274193, 37702632, 41415770, 45180840, 45557347, 47128290, 49698924, 51412680, 56553948, 62123655, 62837720, 67771260, 70692435, 74548386, 82831540, 91114694, 94256580, 99397848, 113107896, 124247310, 135542520, 136672041, 141384870, 149096772, 165663080, 182229388, 186370965, 188513160, 227786735, 248494620, 273344082, 282769740, 298193544, 364458776, 372741930, 410016123, 455573470, 496989240, 546688164, 565539480, 683360205, 745483860, 820032246, 911146940, 1093376328, 1366720410, 1490967720, 1640064492, 1822293880, 2050080615, 2733440820, 3280128984, 4100161230, 5466881640, 8200322460, 16400644920]

約数ペア:

[(1, 16400644920), (2, 8200322460), (3, 5466881640), (4, 4100161230), (5, 3280128984), (6, 2733440820), (8, 2050080615), (9, 1822293880), (10, 1640064492), (11, 1490967720), (12, 1366720410), (15, 1093376328), (18, 911146940), (20, 820032246), (22, 745483860), (24, 683360205), (29, 565539480), (30, 546688164), (33, 496989240), (36, 455573470), (40, 410016123), (44, 372741930), (45, 364458776), (55, 298193544), (58, 282769740), (60, 273344082), (66, 248494620), (72, 227786735), (87, 188513160), (88, 186370965), (90, 182229388), (99, 165663080), (110, 149096772), (116, 141384870), (120, 136672041), (121, 135542520), (132, 124247310), (145, 113107896), (165, 99397848), (174, 94256580), (180, 91114694), (198, 82831540), (220, 74548386), (232, 70692435), (242, 67771260), (261, 62837720), (264, 62123655), (290, 56553948), (319, 51412680), (330, 49698924), (348, 47128290), (360, 45557347), (363, 45180840), (396, 41415770), (435, 37702632), (440, 37274193), (484, 33885630), (495, 33132616), (522, 31418860), (580, 28276974), (605, 27108504), (638, 25706340), (660, 24849462), (696, 23564145), (726, 22590420), (792, 20707885), (870, 18851316), (957, 17137560), (968, 16942815), (990, 16566308), (1044, 15709430), (1089, 15060280), (1160, 14138487), (1210, 13554252), (1276, 12853170), (1305, 12567544), (1320, 12424731), (1452, 11295210), (1595, 10282536), (1740, 9425658), (1815, 9036168), (1914, 8568780), (1980, 8283154), (2088, 7854715), (2178, 7530140), (2420, 6777126), (2552, 6426585), (2610, 6283772), (2871, 5712520), (2904, 5647605), (3190, 5141268), (3480, 4712829), (3509, 4673880), (3630, 4518084), (3828, 4284390), (3960, 4141577), (4356, 3765070), (4785, 3427512), (4840, 3388563), (5220, 3141886), (5445, 3012056), (5742, 2856260), (6380, 2570634), (7018, 2336940), (7260, 2259042), (7656, 2142195), (8712, 1882535), (9570, 1713756), (10440, 1570943), (10527, 1557960), (10890, 1506028), (11484, 1428130), (12760, 1285317), (12983, 1263240), (14036, 1168470), (14355, 1142504), (14520, 1129521), (17545, 934776), (19140, 856878), (21054, 778980), (21780, 753014), (22968, 714065), (25966, 631620), (28072, 584235), (28710, 571252), (31581, 519320), (35090, 467388), (38280, 428439), (38949, 421080), (42108, 389490), (43560, 376507), (51932, 315810), (52635, 311592), (57420, 285626), (63162, 259660), (64915, 252648), (70180, 233694), (77898, 210540), (84216, 194745), (103864, 157905), (105270, 155796), (114840, 142813), (116847, 140360), (126324, 129830)]