3970033680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8081}}^1$

素因数の和:8209

約数の個数: 160

約数和(自身を含む): 12988097280

約数和(自身を除く): 9018063600

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, 8081, 8188, 10235, 10680, 12282, 16162, 16376, 20470, 21360, 24243, 24564, 30705, 32324, 32752, 40405, 40940, 48486, 49128, 61410, 64648, 80810, 81880, 96972, 98256, 121215, 122820, 129296, 161620, 163760, 185863, 193944, 242430, 245640, 323240, 371726, 387888, 484860, 491280, 557589, 646480, 719209, 743452, 929315, 969720, 1115178, 1438418, 1486904, 1858630, 1939440, 2157627, 2230356, 2787945, 2876836, 2973808, 3596045, 3717260, 4315254, 4460712, 5575890, 5753672, 7192090, 7434520, 8630508, 8921424, 10788135, 11151780, 11507344, 14384180, 14869040, 16541807, 17261016, 21576270, 22303560, 28768360, 33083614, 34522032, 43152540, 44607120, 49625421, 57536720, 66167228, 82709035, 86305080, 99250842, 132334456, 165418070, 172610160, 198501684, 248127105, 264668912, 330836140, 397003368, 496254210, 661672280, 794006736, 992508420, 1323344560, 1985016840, 3970033680]

約数ペア:

[(1, 3970033680), (2, 1985016840), (3, 1323344560), (4, 992508420), (5, 794006736), (6, 661672280), (8, 496254210), (10, 397003368), (12, 330836140), (15, 264668912), (16, 248127105), (20, 198501684), (23, 172610160), (24, 165418070), (30, 132334456), (40, 99250842), (46, 86305080), (48, 82709035), (60, 66167228), (69, 57536720), (80, 49625421), (89, 44607120), (92, 43152540), (115, 34522032), (120, 33083614), (138, 28768360), (178, 22303560), (184, 21576270), (230, 17261016), (240, 16541807), (267, 14869040), (276, 14384180), (345, 11507344), (356, 11151780), (368, 10788135), (445, 8921424), (460, 8630508), (534, 7434520), (552, 7192090), (690, 5753672), (712, 5575890), (890, 4460712), (920, 4315254), (1068, 3717260), (1104, 3596045), (1335, 2973808), (1380, 2876836), (1424, 2787945), (1780, 2230356), (1840, 2157627), (2047, 1939440), (2136, 1858630), (2670, 1486904), (2760, 1438418), (3560, 1115178), (4094, 969720), (4272, 929315), (5340, 743452), (5520, 719209), (6141, 646480), (7120, 557589), (8081, 491280), (8188, 484860), (10235, 387888), (10680, 371726), (12282, 323240), (16162, 245640), (16376, 242430), (20470, 193944), (21360, 185863), (24243, 163760), (24564, 161620), (30705, 129296), (32324, 122820), (32752, 121215), (40405, 98256), (40940, 96972), (48486, 81880), (49128, 80810), (61410, 64648)]