129439473780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:1150

約数の個数: 192

約数和(自身を含む): 371496222720

約数和(自身を除く): 242056748940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 191, 213, 257, 284, 355, 382, 426, 514, 573, 619, 710, 764, 771, 852, 955, 1028, 1065, 1146, 1238, 1285, 1420, 1542, 1857, 1910, 2130, 2292, 2476, 2570, 2865, 3084, 3095, 3714, 3820, 3855, 4260, 5140, 5730, 6190, 7428, 7710, 9285, 11460, 12380, 13561, 15420, 18247, 18570, 27122, 36494, 37140, 40683, 43949, 49087, 54244, 54741, 67805, 72988, 81366, 87898, 91235, 98174, 109482, 118229, 131847, 135610, 147261, 159083, 162732, 175796, 182470, 196348, 203415, 218964, 219745, 236458, 245435, 263694, 271220, 273705, 294522, 318166, 354687, 364940, 406830, 439490, 472916, 477249, 490870, 527388, 547410, 589044, 591145, 636332, 659235, 709374, 736305, 795415, 813660, 878980, 954498, 981740, 1094820, 1182290, 1318470, 1418748, 1472610, 1590830, 1773435, 1908996, 2364580, 2386245, 2636940, 2945220, 3181660, 3485177, 3546870, 4772490, 6970354, 7093740, 8394259, 9544980, 10455531, 11294893, 13940708, 16788518, 17425885, 20911062, 22589786, 25182777, 30384853, 33577036, 33884679, 34851770, 41822124, 41971295, 45179572, 50365554, 52277655, 56474465, 60769706, 67769358, 69703540, 83942590, 91154559, 100731108, 104555310, 112948930, 121539412, 125913885, 135538716, 151924265, 167885180, 169423395, 182309118, 209110620, 225897860, 251827770, 303848530, 338846790, 364618236, 455772795, 503655540, 607697060, 677693580, 911545590, 1823091180, 2157324563, 4314649126, 6471973689, 8629298252, 10786622815, 12943947378, 21573245630, 25887894756, 32359868445, 43146491260, 64719736890, 129439473780]

約数ペア:

[(1, 129439473780), (2, 64719736890), (3, 43146491260), (4, 32359868445), (5, 25887894756), (6, 21573245630), (10, 12943947378), (12, 10786622815), (15, 8629298252), (20, 6471973689), (30, 4314649126), (60, 2157324563), (71, 1823091180), (142, 911545590), (191, 677693580), (213, 607697060), (257, 503655540), (284, 455772795), (355, 364618236), (382, 338846790), (426, 303848530), (514, 251827770), (573, 225897860), (619, 209110620), (710, 182309118), (764, 169423395), (771, 167885180), (852, 151924265), (955, 135538716), (1028, 125913885), (1065, 121539412), (1146, 112948930), (1238, 104555310), (1285, 100731108), (1420, 91154559), (1542, 83942590), (1857, 69703540), (1910, 67769358), (2130, 60769706), (2292, 56474465), (2476, 52277655), (2570, 50365554), (2865, 45179572), (3084, 41971295), (3095, 41822124), (3714, 34851770), (3820, 33884679), (3855, 33577036), (4260, 30384853), (5140, 25182777), (5730, 22589786), (6190, 20911062), (7428, 17425885), (7710, 16788518), (9285, 13940708), (11460, 11294893), (12380, 10455531), (13561, 9544980), (15420, 8394259), (18247, 7093740), (18570, 6970354), (27122, 4772490), (36494, 3546870), (37140, 3485177), (40683, 3181660), (43949, 2945220), (49087, 2636940), (54244, 2386245), (54741, 2364580), (67805, 1908996), (72988, 1773435), (81366, 1590830), (87898, 1472610), (91235, 1418748), (98174, 1318470), (109482, 1182290), (118229, 1094820), (131847, 981740), (135610, 954498), (147261, 878980), (159083, 813660), (162732, 795415), (175796, 736305), (182470, 709374), (196348, 659235), (203415, 636332), (218964, 591145), (219745, 589044), (236458, 547410), (245435, 527388), (263694, 490870), (271220, 477249), (273705, 472916), (294522, 439490), (318166, 406830), (354687, 364940)]