473972040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19081}}^1$

素因数の和:19124

約数の個数: 128

約数和(自身を含む): 1648684800

約数和(自身を除く): 1174712760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 19081, 24840, 38162, 57243, 76324, 95405, 114486, 152648, 171729, 190810, 228972, 286215, 343458, 381620, 438863, 457944, 515187, 572430, 686916, 763240, 858645, 877726, 1030374, 1144860, 1316589, 1373832, 1717290, 1755452, 2060748, 2194315, 2289720, 2575935, 2633178, 3434580, 3510904, 3949767, 4121496, 4388630, 5151870, 5266356, 6582945, 6869160, 7899534, 8777260, 10303740, 10532712, 11849301, 13165890, 15799068, 17554520, 19748835, 20607480, 23698602, 26331780, 31598136, 39497670, 47397204, 52663560, 59246505, 78995340, 94794408, 118493010, 157990680, 236986020, 473972040]

約数ペア:

[(1, 473972040), (2, 236986020), (3, 157990680), (4, 118493010), (5, 94794408), (6, 78995340), (8, 59246505), (9, 52663560), (10, 47397204), (12, 39497670), (15, 31598136), (18, 26331780), (20, 23698602), (23, 20607480), (24, 19748835), (27, 17554520), (30, 15799068), (36, 13165890), (40, 11849301), (45, 10532712), (46, 10303740), (54, 8777260), (60, 7899534), (69, 6869160), (72, 6582945), (90, 5266356), (92, 5151870), (108, 4388630), (115, 4121496), (120, 3949767), (135, 3510904), (138, 3434580), (180, 2633178), (184, 2575935), (207, 2289720), (216, 2194315), (230, 2060748), (270, 1755452), (276, 1717290), (345, 1373832), (360, 1316589), (414, 1144860), (460, 1030374), (540, 877726), (552, 858645), (621, 763240), (690, 686916), (828, 572430), (920, 515187), (1035, 457944), (1080, 438863), (1242, 381620), (1380, 343458), (1656, 286215), (2070, 228972), (2484, 190810), (2760, 171729), (3105, 152648), (4140, 114486), (4968, 95405), (6210, 76324), (8280, 57243), (12420, 38162), (19081, 24840)]