16905262140

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1248

約数の個数: 336

約数和(自身を含む): 58098633600

約数和(自身を除く): 41193371460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 79, 81, 90, 108, 117, 130, 135, 156, 158, 162, 180, 195, 234, 237, 243, 260, 270, 316, 324, 351, 390, 395, 405, 468, 474, 486, 540, 585, 702, 711, 729, 780, 790, 810, 948, 972, 1027, 1053, 1129, 1170, 1185, 1215, 1404, 1422, 1458, 1580, 1620, 1755, 2054, 2106, 2133, 2258, 2340, 2370, 2430, 2844, 2916, 3081, 3159, 3387, 3510, 3555, 3645, 4108, 4212, 4266, 4516, 4740, 4860, 5135, 5265, 5645, 6162, 6318, 6399, 6774, 7020, 7110, 7290, 8532, 9243, 9477, 10161, 10270, 10530, 10665, 11290, 12324, 12636, 12798, 13548, 14220, 14580, 14677, 15405, 15795, 16935, 18486, 18954, 19197, 20322, 20540, 21060, 21330, 22580, 25596, 27729, 29354, 30483, 30810, 31590, 31995, 33870, 36972, 37908, 38394, 40644, 42660, 44031, 46215, 47385, 50805, 55458, 57591, 58708, 60966, 61620, 63180, 63990, 67740, 73385, 76788, 83187, 88062, 89191, 91449, 92430, 94770, 95985, 101610, 110916, 115182, 121932, 127980, 132093, 138645, 146770, 152415, 166374, 176124, 178382, 182898, 184860, 189540, 191970, 203220, 220155, 230364, 249561, 264186, 267573, 274347, 277290, 287955, 293540, 304830, 332748, 356764, 365796, 383940, 396279, 415935, 440310, 445955, 457245, 499122, 528372, 535146, 548694, 554580, 575910, 609660, 660465, 748683, 792558, 802719, 823041, 831870, 880620, 891910, 914490, 998244, 1070292, 1097388, 1151820, 1159483, 1188837, 1247805, 1320930, 1337865, 1371735, 1497366, 1585116, 1605438, 1646082, 1663740, 1783820, 1828980, 1981395, 2318966, 2377674, 2408157, 2495610, 2641860, 2675730, 2743470, 2994732, 3210876, 3292164, 3478449, 3566511, 3743415, 3962790, 4013595, 4115205, 4637932, 4755348, 4816314, 4991220, 5351460, 5486940, 5797415, 5944185, 6956898, 7133022, 7224471, 7486830, 7925580, 8027190, 8230410, 9632628, 10435347, 10699533, 11594830, 11888370, 12040785, 13913796, 14266044, 14448942, 14973660, 16054380, 16460820, 17392245, 17832555, 20870694, 21399066, 21673413, 23189660, 23776740, 24081570, 28897884, 31306041, 34784490, 35665110, 36122355, 41741388, 42798132, 43346826, 48163140, 52176735, 53497665, 62612082, 65020239, 69568980, 71330220, 72244710, 86693652, 93918123, 104353470, 106995330, 108367065, 125224164, 130040478, 144489420, 156530205, 187836246, 208706940, 213990660, 216734130, 260080956, 281754369, 313060410, 325101195, 375672492, 433468260, 469590615, 563508738, 626120820, 650202390, 845263107, 939181230, 1127017476, 1300404780, 1408771845, 1690526214, 1878362460, 2817543690, 3381052428, 4226315535, 5635087380, 8452631070, 16905262140]

約数ペア:

[(1, 16905262140), (2, 8452631070), (3, 5635087380), (4, 4226315535), (5, 3381052428), (6, 2817543690), (9, 1878362460), (10, 1690526214), (12, 1408771845), (13, 1300404780), (15, 1127017476), (18, 939181230), (20, 845263107), (26, 650202390), (27, 626120820), (30, 563508738), (36, 469590615), (39, 433468260), (45, 375672492), (52, 325101195), (54, 313060410), (60, 281754369), (65, 260080956), (78, 216734130), (79, 213990660), (81, 208706940), (90, 187836246), (108, 156530205), (117, 144489420), (130, 130040478), (135, 125224164), (156, 108367065), (158, 106995330), (162, 104353470), (180, 93918123), (195, 86693652), (234, 72244710), (237, 71330220), (243, 69568980), (260, 65020239), (270, 62612082), (316, 53497665), (324, 52176735), (351, 48163140), (390, 43346826), (395, 42798132), (405, 41741388), (468, 36122355), (474, 35665110), (486, 34784490), (540, 31306041), (585, 28897884), (702, 24081570), (711, 23776740), (729, 23189660), (780, 21673413), (790, 21399066), (810, 20870694), (948, 17832555), (972, 17392245), (1027, 16460820), (1053, 16054380), (1129, 14973660), (1170, 14448942), (1185, 14266044), (1215, 13913796), (1404, 12040785), (1422, 11888370), (1458, 11594830), (1580, 10699533), (1620, 10435347), (1755, 9632628), (2054, 8230410), (2106, 8027190), (2133, 7925580), (2258, 7486830), (2340, 7224471), (2370, 7133022), (2430, 6956898), (2844, 5944185), (2916, 5797415), (3081, 5486940), (3159, 5351460), (3387, 4991220), (3510, 4816314), (3555, 4755348), (3645, 4637932), (4108, 4115205), (4212, 4013595), (4266, 3962790), (4516, 3743415), (4740, 3566511), (4860, 3478449), (5135, 3292164), (5265, 3210876), (5645, 2994732), (6162, 2743470), (6318, 2675730), (6399, 2641860), (6774, 2495610), (7020, 2408157), (7110, 2377674), (7290, 2318966), (8532, 1981395), (9243, 1828980), (9477, 1783820), (10161, 1663740), (10270, 1646082), (10530, 1605438), (10665, 1585116), (11290, 1497366), (12324, 1371735), (12636, 1337865), (12798, 1320930), (13548, 1247805), (14220, 1188837), (14580, 1159483), (14677, 1151820), (15405, 1097388), (15795, 1070292), (16935, 998244), (18486, 914490), (18954, 891910), (19197, 880620), (20322, 831870), (20540, 823041), (21060, 802719), (21330, 792558), (22580, 748683), (25596, 660465), (27729, 609660), (29354, 575910), (30483, 554580), (30810, 548694), (31590, 535146), (31995, 528372), (33870, 499122), (36972, 457245), (37908, 445955), (38394, 440310), (40644, 415935), (42660, 396279), (44031, 383940), (46215, 365796), (47385, 356764), (50805, 332748), (55458, 304830), (57591, 293540), (58708, 287955), (60966, 277290), (61620, 274347), (63180, 267573), (63990, 264186), (67740, 249561), (73385, 230364), (76788, 220155), (83187, 203220), (88062, 191970), (89191, 189540), (91449, 184860), (92430, 182898), (94770, 178382), (95985, 176124), (101610, 166374), (110916, 152415), (115182, 146770), (121932, 138645), (127980, 132093)]