1177991880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1120

約数の個数: 256

約数和(自身を含む): 4127397120

約数和(自身を除く): 2949405240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 43, 51, 52, 60, 65, 68, 78, 85, 86, 102, 104, 120, 129, 130, 136, 156, 170, 172, 195, 204, 215, 221, 255, 258, 260, 312, 340, 344, 390, 408, 430, 442, 510, 516, 520, 559, 645, 663, 680, 731, 780, 860, 884, 1020, 1032, 1033, 1105, 1118, 1290, 1326, 1462, 1560, 1677, 1720, 1768, 2040, 2066, 2193, 2210, 2236, 2580, 2652, 2795, 2924, 3099, 3315, 3354, 3655, 4132, 4386, 4420, 4472, 5160, 5165, 5304, 5590, 5848, 6198, 6630, 6708, 7310, 8264, 8385, 8772, 8840, 9503, 10330, 10965, 11180, 12396, 13260, 13416, 13429, 14620, 15495, 16770, 17544, 17561, 19006, 20660, 21930, 22360, 24792, 26520, 26858, 28509, 29240, 30990, 33540, 35122, 38012, 40287, 41320, 43860, 44419, 47515, 52683, 53716, 57018, 61980, 67080, 67145, 70244, 76024, 80574, 87720, 87805, 88838, 95030, 105366, 107432, 114036, 123960, 133257, 134290, 140488, 142545, 161148, 175610, 177676, 190060, 201435, 210732, 222095, 228072, 228293, 263415, 266514, 268580, 285090, 322296, 351220, 355352, 380120, 402870, 421464, 444190, 456586, 526830, 533028, 537160, 570180, 577447, 666285, 684879, 702440, 755123, 805740, 888380, 913172, 1053660, 1066056, 1140360, 1141465, 1154894, 1332570, 1369758, 1510246, 1611480, 1732341, 1776760, 1826344, 2107320, 2265369, 2282930, 2309788, 2665140, 2739516, 2887235, 3020492, 3424395, 3464682, 3775615, 4530738, 4565860, 4619576, 5330280, 5479032, 5774470, 6040984, 6848790, 6929364, 7551230, 8661705, 9061476, 9131720, 9816599, 11326845, 11548940, 13697580, 13858728, 15102460, 17323410, 18122952, 19633198, 22653690, 23097880, 27395160, 29449797, 30204920, 34646820, 39266396, 45307380, 49082995, 58899594, 69293640, 78532792, 90614760, 98165990, 117799188, 147248985, 196331980, 235598376, 294497970, 392663960, 588995940, 1177991880]

約数ペア:

[(1, 1177991880), (2, 588995940), (3, 392663960), (4, 294497970), (5, 235598376), (6, 196331980), (8, 147248985), (10, 117799188), (12, 98165990), (13, 90614760), (15, 78532792), (17, 69293640), (20, 58899594), (24, 49082995), (26, 45307380), (30, 39266396), (34, 34646820), (39, 30204920), (40, 29449797), (43, 27395160), (51, 23097880), (52, 22653690), (60, 19633198), (65, 18122952), (68, 17323410), (78, 15102460), (85, 13858728), (86, 13697580), (102, 11548940), (104, 11326845), (120, 9816599), (129, 9131720), (130, 9061476), (136, 8661705), (156, 7551230), (170, 6929364), (172, 6848790), (195, 6040984), (204, 5774470), (215, 5479032), (221, 5330280), (255, 4619576), (258, 4565860), (260, 4530738), (312, 3775615), (340, 3464682), (344, 3424395), (390, 3020492), (408, 2887235), (430, 2739516), (442, 2665140), (510, 2309788), (516, 2282930), (520, 2265369), (559, 2107320), (645, 1826344), (663, 1776760), (680, 1732341), (731, 1611480), (780, 1510246), (860, 1369758), (884, 1332570), (1020, 1154894), (1032, 1141465), (1033, 1140360), (1105, 1066056), (1118, 1053660), (1290, 913172), (1326, 888380), (1462, 805740), (1560, 755123), (1677, 702440), (1720, 684879), (1768, 666285), (2040, 577447), (2066, 570180), (2193, 537160), (2210, 533028), (2236, 526830), (2580, 456586), (2652, 444190), (2795, 421464), (2924, 402870), (3099, 380120), (3315, 355352), (3354, 351220), (3655, 322296), (4132, 285090), (4386, 268580), (4420, 266514), (4472, 263415), (5160, 228293), (5165, 228072), (5304, 222095), (5590, 210732), (5848, 201435), (6198, 190060), (6630, 177676), (6708, 175610), (7310, 161148), (8264, 142545), (8385, 140488), (8772, 134290), (8840, 133257), (9503, 123960), (10330, 114036), (10965, 107432), (11180, 105366), (12396, 95030), (13260, 88838), (13416, 87805), (13429, 87720), (14620, 80574), (15495, 76024), (16770, 70244), (17544, 67145), (17561, 67080), (19006, 61980), (20660, 57018), (21930, 53716), (22360, 52683), (24792, 47515), (26520, 44419), (26858, 43860), (28509, 41320), (29240, 40287), (30990, 38012), (33540, 35122)]