156931044240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{319433}}^1$

素因数の和:319561

約数の個数: 160

約数和(自身を含む): 513343215360

約数和(自身を除く): 356412171120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 89, 92, 115, 120, 138, 178, 184, 230, 240, 267, 276, 345, 356, 368, 445, 460, 534, 552, 690, 712, 890, 920, 1068, 1104, 1335, 1380, 1424, 1780, 1840, 2047, 2136, 2670, 2760, 3560, 4094, 4272, 5340, 5520, 6141, 7120, 8188, 10235, 10680, 12282, 16376, 20470, 21360, 24564, 30705, 32752, 40940, 49128, 61410, 81880, 98256, 122820, 163760, 245640, 319433, 491280, 638866, 958299, 1277732, 1597165, 1916598, 2555464, 3194330, 3833196, 4791495, 5110928, 6388660, 7346959, 7666392, 9582990, 12777320, 14693918, 15332784, 19165980, 22040877, 25554640, 28429537, 29387836, 36734795, 38331960, 44081754, 56859074, 58775672, 73469590, 76663920, 85288611, 88163508, 110204385, 113718148, 117551344, 142147685, 146939180, 170577222, 176327016, 220408770, 227436296, 284295370, 293878360, 341154444, 352654032, 426443055, 440817540, 454872592, 568590740, 587756720, 653879351, 682308888, 852886110, 881635080, 1137181480, 1307758702, 1364617776, 1705772220, 1763270160, 1961638053, 2274362960, 2615517404, 3269396755, 3411544440, 3923276106, 5231034808, 6538793510, 6823088880, 7846552212, 9808190265, 10462069616, 13077587020, 15693104424, 19616380530, 26155174040, 31386208848, 39232761060, 52310348080, 78465522120, 156931044240]

約数ペア:

[(1, 156931044240), (2, 78465522120), (3, 52310348080), (4, 39232761060), (5, 31386208848), (6, 26155174040), (8, 19616380530), (10, 15693104424), (12, 13077587020), (15, 10462069616), (16, 9808190265), (20, 7846552212), (23, 6823088880), (24, 6538793510), (30, 5231034808), (40, 3923276106), (46, 3411544440), (48, 3269396755), (60, 2615517404), (69, 2274362960), (80, 1961638053), (89, 1763270160), (92, 1705772220), (115, 1364617776), (120, 1307758702), (138, 1137181480), (178, 881635080), (184, 852886110), (230, 682308888), (240, 653879351), (267, 587756720), (276, 568590740), (345, 454872592), (356, 440817540), (368, 426443055), (445, 352654032), (460, 341154444), (534, 293878360), (552, 284295370), (690, 227436296), (712, 220408770), (890, 176327016), (920, 170577222), (1068, 146939180), (1104, 142147685), (1335, 117551344), (1380, 113718148), (1424, 110204385), (1780, 88163508), (1840, 85288611), (2047, 76663920), (2136, 73469590), (2670, 58775672), (2760, 56859074), (3560, 44081754), (4094, 38331960), (4272, 36734795), (5340, 29387836), (5520, 28429537), (6141, 25554640), (7120, 22040877), (8188, 19165980), (10235, 15332784), (10680, 14693918), (12282, 12777320), (16376, 9582990), (20470, 7666392), (21360, 7346959), (24564, 6388660), (30705, 5110928), (32752, 4791495), (40940, 3833196), (49128, 3194330), (61410, 2555464), (81880, 1916598), (98256, 1597165), (122820, 1277732), (163760, 958299), (245640, 638866), (319433, 491280)]