882845640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{383}}^1$

素因数の和:756

約数の個数: 192

約数和(自身を含む): 3037132800

約数和(自身を除く): 2154287160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 337, 342, 360, 380, 383, 456, 570, 674, 684, 760, 766, 855, 1011, 1140, 1149, 1348, 1368, 1532, 1685, 1710, 1915, 2022, 2280, 2298, 2696, 3033, 3064, 3370, 3420, 3447, 3830, 4044, 4596, 5055, 5745, 6066, 6403, 6740, 6840, 6894, 7277, 7660, 8088, 9192, 10110, 11490, 12132, 12806, 13480, 13788, 14554, 15165, 15320, 17235, 19209, 20220, 21831, 22980, 24264, 25612, 27576, 29108, 30330, 32015, 34470, 36385, 38418, 40440, 43662, 45960, 51224, 57627, 58216, 60660, 64030, 65493, 68940, 72770, 76836, 87324, 96045, 109155, 115254, 121320, 128060, 129071, 130986, 137880, 145540, 153672, 174648, 192090, 218310, 230508, 256120, 258142, 261972, 288135, 291080, 327465, 384180, 387213, 436620, 461016, 516284, 523944, 576270, 645355, 654930, 768360, 774426, 873240, 1032568, 1152540, 1161639, 1290710, 1309860, 1548852, 1936065, 2305080, 2323278, 2452349, 2581420, 2619720, 3097704, 3872130, 4646556, 4904698, 5162840, 5808195, 7357047, 7744260, 9293112, 9809396, 11616390, 12261745, 14714094, 15488520, 19618792, 22071141, 23232780, 24523490, 29428188, 36785235, 44142282, 46465560, 49046980, 58856376, 73570470, 88284564, 98093960, 110355705, 147140940, 176569128, 220711410, 294281880, 441422820, 882845640]

約数ペア:

[(1, 882845640), (2, 441422820), (3, 294281880), (4, 220711410), (5, 176569128), (6, 147140940), (8, 110355705), (9, 98093960), (10, 88284564), (12, 73570470), (15, 58856376), (18, 49046980), (19, 46465560), (20, 44142282), (24, 36785235), (30, 29428188), (36, 24523490), (38, 23232780), (40, 22071141), (45, 19618792), (57, 15488520), (60, 14714094), (72, 12261745), (76, 11616390), (90, 9809396), (95, 9293112), (114, 7744260), (120, 7357047), (152, 5808195), (171, 5162840), (180, 4904698), (190, 4646556), (228, 3872130), (285, 3097704), (337, 2619720), (342, 2581420), (360, 2452349), (380, 2323278), (383, 2305080), (456, 1936065), (570, 1548852), (674, 1309860), (684, 1290710), (760, 1161639), (766, 1152540), (855, 1032568), (1011, 873240), (1140, 774426), (1149, 768360), (1348, 654930), (1368, 645355), (1532, 576270), (1685, 523944), (1710, 516284), (1915, 461016), (2022, 436620), (2280, 387213), (2298, 384180), (2696, 327465), (3033, 291080), (3064, 288135), (3370, 261972), (3420, 258142), (3447, 256120), (3830, 230508), (4044, 218310), (4596, 192090), (5055, 174648), (5745, 153672), (6066, 145540), (6403, 137880), (6740, 130986), (6840, 129071), (6894, 128060), (7277, 121320), (7660, 115254), (8088, 109155), (9192, 96045), (10110, 87324), (11490, 76836), (12132, 72770), (12806, 68940), (13480, 65493), (13788, 64030), (14554, 60660), (15165, 58216), (15320, 57627), (17235, 51224), (19209, 45960), (20220, 43662), (21831, 40440), (22980, 38418), (24264, 36385), (25612, 34470), (27576, 32015), (29108, 30330)]