556101360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33581}}^1$

素因数の和:33623

約数の個数: 120

約数和(自身を含む): 1948830624

約数和(自身を除く): 1392729264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 33581, 67162, 100743, 134324, 167905, 201486, 268648, 302229, 335810, 402972, 503715, 537296, 604458, 671620, 772363, 805944, 1007430, 1208916, 1343240, 1511145, 1544726, 1611888, 2014860, 2317089, 2417832, 2686480, 3022290, 3089452, 3861815, 4029720, 4634178, 4835664, 6044580, 6178904, 6951267, 7723630, 8059440, 9268356, 11585445, 12089160, 12357808, 13902534, 15447260, 18536712, 23170890, 24178320, 27805068, 30894520, 34756335, 37073424, 46341780, 55610136, 61789040, 69512670, 92683560, 111220272, 139025340, 185367120, 278050680, 556101360]

約数ペア:

[(1, 556101360), (2, 278050680), (3, 185367120), (4, 139025340), (5, 111220272), (6, 92683560), (8, 69512670), (9, 61789040), (10, 55610136), (12, 46341780), (15, 37073424), (16, 34756335), (18, 30894520), (20, 27805068), (23, 24178320), (24, 23170890), (30, 18536712), (36, 15447260), (40, 13902534), (45, 12357808), (46, 12089160), (48, 11585445), (60, 9268356), (69, 8059440), (72, 7723630), (80, 6951267), (90, 6178904), (92, 6044580), (115, 4835664), (120, 4634178), (138, 4029720), (144, 3861815), (180, 3089452), (184, 3022290), (207, 2686480), (230, 2417832), (240, 2317089), (276, 2014860), (345, 1611888), (360, 1544726), (368, 1511145), (414, 1343240), (460, 1208916), (552, 1007430), (690, 805944), (720, 772363), (828, 671620), (920, 604458), (1035, 537296), (1104, 503715), (1380, 402972), (1656, 335810), (1840, 302229), (2070, 268648), (2760, 201486), (3312, 167905), (4140, 134324), (5520, 100743), (8280, 67162), (16560, 33581)]