260902200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 914941440

約数和(自身を除く): 654039240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 83, 93, 100, 104, 120, 124, 130, 150, 155, 156, 166, 169, 186, 195, 200, 248, 249, 260, 300, 310, 312, 325, 332, 338, 372, 390, 403, 415, 465, 498, 507, 520, 600, 620, 650, 664, 676, 744, 775, 780, 806, 830, 845, 930, 975, 996, 1014, 1079, 1209, 1240, 1245, 1300, 1352, 1550, 1560, 1612, 1660, 1690, 1860, 1950, 1992, 2015, 2028, 2075, 2158, 2325, 2418, 2490, 2535, 2573, 2600, 3100, 3224, 3237, 3320, 3380, 3720, 3900, 4030, 4056, 4150, 4225, 4316, 4650, 4836, 4980, 5070, 5146, 5239, 5395, 6045, 6200, 6225, 6474, 6760, 7719, 7800, 8060, 8300, 8450, 8632, 9300, 9672, 9960, 10075, 10140, 10292, 10478, 10790, 12090, 12450, 12675, 12865, 12948, 14027, 15438, 15717, 16120, 16185, 16600, 16900, 18600, 20150, 20280, 20584, 20956, 21580, 24180, 24900, 25350, 25730, 25896, 26195, 26975, 28054, 30225, 30876, 31434, 32370, 33449, 33800, 38595, 40300, 41912, 42081, 43160, 48360, 49800, 50700, 51460, 52390, 53950, 56108, 60450, 61752, 62868, 64325, 64740, 66898, 70135, 77190, 78585, 80600, 80925, 84162, 100347, 101400, 102920, 104780, 107900, 112216, 120900, 125736, 128650, 129480, 130975, 133796, 140270, 154380, 157170, 161850, 167245, 168324, 192975, 200694, 209560, 210405, 215800, 241800, 257300, 261950, 267592, 280540, 308760, 314340, 323700, 334490, 336648, 350675, 385950, 392925, 401388, 420810, 434837, 501735, 514600, 523900, 561080, 628680, 647400, 668980, 701350, 771900, 785850, 802776, 836225, 841620, 869674, 1003470, 1047800, 1052025, 1304511, 1337960, 1402700, 1543800, 1571700, 1672450, 1683240, 1739348, 2006940, 2104050, 2174185, 2508675, 2609022, 2805400, 3143400, 3344900, 3478696, 4013880, 4208100, 4348370, 5017350, 5218044, 6522555, 6689800, 8416200, 8696740, 10034700, 10436088, 10870925, 13045110, 17393480, 20069400, 21741850, 26090220, 32612775, 43483700, 52180440, 65225550, 86967400, 130451100, 260902200]

約数ペア:

[(1, 260902200), (2, 130451100), (3, 86967400), (4, 65225550), (5, 52180440), (6, 43483700), (8, 32612775), (10, 26090220), (12, 21741850), (13, 20069400), (15, 17393480), (20, 13045110), (24, 10870925), (25, 10436088), (26, 10034700), (30, 8696740), (31, 8416200), (39, 6689800), (40, 6522555), (50, 5218044), (52, 5017350), (60, 4348370), (62, 4208100), (65, 4013880), (75, 3478696), (78, 3344900), (83, 3143400), (93, 2805400), (100, 2609022), (104, 2508675), (120, 2174185), (124, 2104050), (130, 2006940), (150, 1739348), (155, 1683240), (156, 1672450), (166, 1571700), (169, 1543800), (186, 1402700), (195, 1337960), (200, 1304511), (248, 1052025), (249, 1047800), (260, 1003470), (300, 869674), (310, 841620), (312, 836225), (325, 802776), (332, 785850), (338, 771900), (372, 701350), (390, 668980), (403, 647400), (415, 628680), (465, 561080), (498, 523900), (507, 514600), (520, 501735), (600, 434837), (620, 420810), (650, 401388), (664, 392925), (676, 385950), (744, 350675), (775, 336648), (780, 334490), (806, 323700), (830, 314340), (845, 308760), (930, 280540), (975, 267592), (996, 261950), (1014, 257300), (1079, 241800), (1209, 215800), (1240, 210405), (1245, 209560), (1300, 200694), (1352, 192975), (1550, 168324), (1560, 167245), (1612, 161850), (1660, 157170), (1690, 154380), (1860, 140270), (1950, 133796), (1992, 130975), (2015, 129480), (2028, 128650), (2075, 125736), (2158, 120900), (2325, 112216), (2418, 107900), (2490, 104780), (2535, 102920), (2573, 101400), (2600, 100347), (3100, 84162), (3224, 80925), (3237, 80600), (3320, 78585), (3380, 77190), (3720, 70135), (3900, 66898), (4030, 64740), (4056, 64325), (4150, 62868), (4225, 61752), (4316, 60450), (4650, 56108), (4836, 53950), (4980, 52390), (5070, 51460), (5146, 50700), (5239, 49800), (5395, 48360), (6045, 43160), (6200, 42081), (6225, 41912), (6474, 40300), (6760, 38595), (7719, 33800), (7800, 33449), (8060, 32370), (8300, 31434), (8450, 30876), (8632, 30225), (9300, 28054), (9672, 26975), (9960, 26195), (10075, 25896), (10140, 25730), (10292, 25350), (10478, 24900), (10790, 24180), (12090, 21580), (12450, 20956), (12675, 20584), (12865, 20280), (12948, 20150), (14027, 18600), (15438, 16900), (15717, 16600), (16120, 16185)]