328333560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1137

約数の個数: 128

約数和(自身を含む): 1026492480

約数和(自身を除く): 698158920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 73, 74, 111, 120, 146, 148, 185, 219, 222, 292, 296, 365, 370, 438, 444, 555, 584, 730, 740, 876, 888, 1013, 1095, 1110, 1460, 1480, 1752, 2026, 2190, 2220, 2701, 2920, 3039, 4052, 4380, 4440, 5065, 5402, 6078, 8103, 8104, 8760, 10130, 10804, 12156, 13505, 15195, 16206, 20260, 21608, 24312, 27010, 30390, 32412, 37481, 40515, 40520, 54020, 60780, 64824, 73949, 74962, 81030, 108040, 112443, 121560, 147898, 149924, 162060, 187405, 221847, 224886, 295796, 299848, 324120, 369745, 374810, 443694, 449772, 562215, 591592, 739490, 749620, 887388, 899544, 1109235, 1124430, 1478980, 1499240, 1774776, 2218470, 2248860, 2736113, 2957960, 4436940, 4497720, 5472226, 8208339, 8873880, 10944452, 13680565, 16416678, 21888904, 27361130, 32833356, 41041695, 54722260, 65666712, 82083390, 109444520, 164166780, 328333560]

約数ペア:

[(1, 328333560), (2, 164166780), (3, 109444520), (4, 82083390), (5, 65666712), (6, 54722260), (8, 41041695), (10, 32833356), (12, 27361130), (15, 21888904), (20, 16416678), (24, 13680565), (30, 10944452), (37, 8873880), (40, 8208339), (60, 5472226), (73, 4497720), (74, 4436940), (111, 2957960), (120, 2736113), (146, 2248860), (148, 2218470), (185, 1774776), (219, 1499240), (222, 1478980), (292, 1124430), (296, 1109235), (365, 899544), (370, 887388), (438, 749620), (444, 739490), (555, 591592), (584, 562215), (730, 449772), (740, 443694), (876, 374810), (888, 369745), (1013, 324120), (1095, 299848), (1110, 295796), (1460, 224886), (1480, 221847), (1752, 187405), (2026, 162060), (2190, 149924), (2220, 147898), (2701, 121560), (2920, 112443), (3039, 108040), (4052, 81030), (4380, 74962), (4440, 73949), (5065, 64824), (5402, 60780), (6078, 54020), (8103, 40520), (8104, 40515), (8760, 37481), (10130, 32412), (10804, 30390), (12156, 27010), (13505, 24312), (15195, 21608), (16206, 20260)]