15674865660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:655

約数の個数: 288

約数和(自身を含む): 50786491392

約数和(自身を除く): 35111625732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 163, 180, 188, 235, 243, 270, 282, 324, 326, 405, 421, 423, 470, 486, 489, 540, 564, 652, 705, 810, 815, 842, 846, 940, 972, 978, 1215, 1263, 1269, 1410, 1467, 1620, 1630, 1684, 1692, 1956, 2105, 2115, 2430, 2445, 2526, 2538, 2820, 2934, 3260, 3789, 3807, 4210, 4230, 4401, 4860, 4890, 5052, 5076, 5868, 6315, 6345, 7335, 7578, 7614, 7661, 8420, 8460, 8802, 9780, 11367, 11421, 12630, 12690, 13203, 14670, 15156, 15228, 15322, 17604, 18945, 19035, 19787, 22005, 22734, 22842, 22983, 25260, 25380, 26406, 29340, 30644, 34101, 37890, 38070, 38305, 39574, 39609, 44010, 45468, 45684, 45966, 52812, 56835, 57105, 59361, 66015, 68202, 68623, 68949, 75780, 76140, 76610, 79148, 79218, 88020, 91932, 98935, 102303, 113670, 114210, 114915, 118722, 132030, 136404, 137246, 137898, 153220, 158436, 170505, 178083, 197870, 198045, 204606, 205869, 206847, 227340, 228420, 229830, 237444, 264060, 274492, 275796, 296805, 341010, 343115, 344745, 356166, 395740, 396090, 409212, 411738, 413694, 459660, 511515, 534249, 593610, 617607, 620541, 682020, 686230, 689490, 712332, 792180, 823476, 827388, 890415, 1023030, 1029345, 1034235, 1068498, 1187220, 1235214, 1241082, 1372460, 1378980, 1602747, 1780830, 1852821, 1861623, 2046060, 2058690, 2068470, 2136996, 2470428, 2482164, 2671245, 3088035, 3102705, 3205494, 3225281, 3561660, 3705642, 3723246, 4117380, 4136940, 4808241, 5342490, 5558463, 6176070, 6205410, 6410988, 6450562, 7411284, 7446492, 8013735, 9264105, 9308115, 9616482, 9675843, 10684980, 11116926, 12352140, 12410820, 12901124, 16027470, 16126405, 16675389, 18528210, 18616230, 19232964, 19351686, 22233852, 24041205, 27792315, 29027529, 32054940, 32252810, 33350778, 37056420, 37232460, 38703372, 48082410, 48379215, 55584630, 58055058, 64505620, 66701556, 83376945, 87082587, 96164820, 96758430, 111169260, 116110116, 145137645, 166753890, 174165174, 193516860, 261247761, 290275290, 333507780, 348330348, 435412935, 522495522, 580550580, 783743283, 870825870, 1044991044, 1306238805, 1567486566, 1741651740, 2612477610, 3134973132, 3918716415, 5224955220, 7837432830, 15674865660]

約数ペア:

[(1, 15674865660), (2, 7837432830), (3, 5224955220), (4, 3918716415), (5, 3134973132), (6, 2612477610), (9, 1741651740), (10, 1567486566), (12, 1306238805), (15, 1044991044), (18, 870825870), (20, 783743283), (27, 580550580), (30, 522495522), (36, 435412935), (45, 348330348), (47, 333507780), (54, 290275290), (60, 261247761), (81, 193516860), (90, 174165174), (94, 166753890), (108, 145137645), (135, 116110116), (141, 111169260), (162, 96758430), (163, 96164820), (180, 87082587), (188, 83376945), (235, 66701556), (243, 64505620), (270, 58055058), (282, 55584630), (324, 48379215), (326, 48082410), (405, 38703372), (421, 37232460), (423, 37056420), (470, 33350778), (486, 32252810), (489, 32054940), (540, 29027529), (564, 27792315), (652, 24041205), (705, 22233852), (810, 19351686), (815, 19232964), (842, 18616230), (846, 18528210), (940, 16675389), (972, 16126405), (978, 16027470), (1215, 12901124), (1263, 12410820), (1269, 12352140), (1410, 11116926), (1467, 10684980), (1620, 9675843), (1630, 9616482), (1684, 9308115), (1692, 9264105), (1956, 8013735), (2105, 7446492), (2115, 7411284), (2430, 6450562), (2445, 6410988), (2526, 6205410), (2538, 6176070), (2820, 5558463), (2934, 5342490), (3260, 4808241), (3789, 4136940), (3807, 4117380), (4210, 3723246), (4230, 3705642), (4401, 3561660), (4860, 3225281), (4890, 3205494), (5052, 3102705), (5076, 3088035), (5868, 2671245), (6315, 2482164), (6345, 2470428), (7335, 2136996), (7578, 2068470), (7614, 2058690), (7661, 2046060), (8420, 1861623), (8460, 1852821), (8802, 1780830), (9780, 1602747), (11367, 1378980), (11421, 1372460), (12630, 1241082), (12690, 1235214), (13203, 1187220), (14670, 1068498), (15156, 1034235), (15228, 1029345), (15322, 1023030), (17604, 890415), (18945, 827388), (19035, 823476), (19787, 792180), (22005, 712332), (22734, 689490), (22842, 686230), (22983, 682020), (25260, 620541), (25380, 617607), (26406, 593610), (29340, 534249), (30644, 511515), (34101, 459660), (37890, 413694), (38070, 411738), (38305, 409212), (39574, 396090), (39609, 395740), (44010, 356166), (45468, 344745), (45684, 343115), (45966, 341010), (52812, 296805), (56835, 275796), (57105, 274492), (59361, 264060), (66015, 237444), (68202, 229830), (68623, 228420), (68949, 227340), (75780, 206847), (76140, 205869), (76610, 204606), (79148, 198045), (79218, 197870), (88020, 178083), (91932, 170505), (98935, 158436), (102303, 153220), (113670, 137898), (114210, 137246), (114915, 136404), (118722, 132030)]