83246280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 256

約数和(自身を含む): 295384320

約数和(自身を除く): 212138040

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, 73, 78, 85, 86, 102, 104, 120, 129, 130, 136, 146, 156, 170, 172, 195, 204, 215, 219, 221, 255, 258, 260, 292, 312, 340, 344, 365, 390, 408, 430, 438, 442, 510, 516, 520, 559, 584, 645, 663, 680, 730, 731, 780, 860, 876, 884, 949, 1020, 1032, 1095, 1105, 1118, 1241, 1290, 1326, 1460, 1462, 1560, 1677, 1720, 1752, 1768, 1898, 2040, 2190, 2193, 2210, 2236, 2482, 2580, 2652, 2795, 2847, 2920, 2924, 3139, 3315, 3354, 3655, 3723, 3796, 4380, 4386, 4420, 4472, 4745, 4964, 5160, 5304, 5590, 5694, 5848, 6205, 6278, 6630, 6708, 7310, 7446, 7592, 8385, 8760, 8772, 8840, 9417, 9490, 9503, 9928, 10965, 11180, 11388, 12410, 12556, 13260, 13416, 14235, 14620, 14892, 15695, 16133, 16770, 17544, 18615, 18834, 18980, 19006, 21930, 22360, 22776, 24820, 25112, 26520, 28470, 28509, 29240, 29784, 31390, 32266, 33540, 37230, 37668, 37960, 38012, 40807, 43860, 47085, 47515, 48399, 49640, 53363, 56940, 57018, 62780, 64532, 67080, 74460, 75336, 76024, 80665, 81614, 87720, 94170, 95030, 96798, 106726, 113880, 114036, 122421, 125560, 129064, 142545, 148920, 160089, 161330, 163228, 188340, 190060, 193596, 204035, 213452, 228072, 241995, 244842, 266815, 285090, 320178, 322660, 326456, 376680, 380120, 387192, 408070, 426904, 483990, 489684, 533630, 570180, 612105, 640356, 645320, 693719, 800445, 816140, 967980, 979368, 1067260, 1140360, 1224210, 1280712, 1387438, 1600890, 1632280, 1935960, 2081157, 2134520, 2448420, 2774876, 3201780, 3468595, 4162314, 4896840, 5549752, 6403560, 6937190, 8324628, 10405785, 13874380, 16649256, 20811570, 27748760, 41623140, 83246280]

約数ペア:

[(1, 83246280), (2, 41623140), (3, 27748760), (4, 20811570), (5, 16649256), (6, 13874380), (8, 10405785), (10, 8324628), (12, 6937190), (13, 6403560), (15, 5549752), (17, 4896840), (20, 4162314), (24, 3468595), (26, 3201780), (30, 2774876), (34, 2448420), (39, 2134520), (40, 2081157), (43, 1935960), (51, 1632280), (52, 1600890), (60, 1387438), (65, 1280712), (68, 1224210), (73, 1140360), (78, 1067260), (85, 979368), (86, 967980), (102, 816140), (104, 800445), (120, 693719), (129, 645320), (130, 640356), (136, 612105), (146, 570180), (156, 533630), (170, 489684), (172, 483990), (195, 426904), (204, 408070), (215, 387192), (219, 380120), (221, 376680), (255, 326456), (258, 322660), (260, 320178), (292, 285090), (312, 266815), (340, 244842), (344, 241995), (365, 228072), (390, 213452), (408, 204035), (430, 193596), (438, 190060), (442, 188340), (510, 163228), (516, 161330), (520, 160089), (559, 148920), (584, 142545), (645, 129064), (663, 125560), (680, 122421), (730, 114036), (731, 113880), (780, 106726), (860, 96798), (876, 95030), (884, 94170), (949, 87720), (1020, 81614), (1032, 80665), (1095, 76024), (1105, 75336), (1118, 74460), (1241, 67080), (1290, 64532), (1326, 62780), (1460, 57018), (1462, 56940), (1560, 53363), (1677, 49640), (1720, 48399), (1752, 47515), (1768, 47085), (1898, 43860), (2040, 40807), (2190, 38012), (2193, 37960), (2210, 37668), (2236, 37230), (2482, 33540), (2580, 32266), (2652, 31390), (2795, 29784), (2847, 29240), (2920, 28509), (2924, 28470), (3139, 26520), (3315, 25112), (3354, 24820), (3655, 22776), (3723, 22360), (3796, 21930), (4380, 19006), (4386, 18980), (4420, 18834), (4472, 18615), (4745, 17544), (4964, 16770), (5160, 16133), (5304, 15695), (5590, 14892), (5694, 14620), (5848, 14235), (6205, 13416), (6278, 13260), (6630, 12556), (6708, 12410), (7310, 11388), (7446, 11180), (7592, 10965), (8385, 9928), (8760, 9503), (8772, 9490), (8840, 9417)]