225601740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4591}}^1$

素因数の和:4629

約数の個数: 192

約数和(自身を含む): 864030720

約数和(自身を除く): 638428980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4591, 4914, 5460, 7020, 8190, 9182, 9828, 12285, 13773, 16380, 18364, 22955, 24570, 27546, 32137, 41319, 45910, 49140, 55092, 59683, 64274, 68865, 82638, 91820, 96411, 119366, 123957, 128548, 137730, 160685, 165276, 179049, 192822, 206595, 238732, 247914, 275460, 289233, 298415, 321370, 358098, 385644, 413190, 417781, 482055, 495828, 537147, 578466, 596830, 619785, 642740, 716196, 826380, 835562, 867699, 895245, 964110, 1074294, 1156932, 1193660, 1239570, 1253343, 1446165, 1611441, 1671124, 1735398, 1790490, 1928220, 2088905, 2148588, 2479140, 2506686, 2685735, 2892330, 3222882, 3470796, 3580980, 3760029, 4177810, 4338495, 5013372, 5371470, 5784660, 6266715, 6445764, 7520058, 8057205, 8355620, 8676990, 10742940, 11280087, 12533430, 15040116, 16114410, 17353980, 18800145, 22560174, 25066860, 32228820, 37600290, 45120348, 56400435, 75200580, 112800870, 225601740]

約数ペア:

[(1, 225601740), (2, 112800870), (3, 75200580), (4, 56400435), (5, 45120348), (6, 37600290), (7, 32228820), (9, 25066860), (10, 22560174), (12, 18800145), (13, 17353980), (14, 16114410), (15, 15040116), (18, 12533430), (20, 11280087), (21, 10742940), (26, 8676990), (27, 8355620), (28, 8057205), (30, 7520058), (35, 6445764), (36, 6266715), (39, 5784660), (42, 5371470), (45, 5013372), (52, 4338495), (54, 4177810), (60, 3760029), (63, 3580980), (65, 3470796), (70, 3222882), (78, 2892330), (84, 2685735), (90, 2506686), (91, 2479140), (105, 2148588), (108, 2088905), (117, 1928220), (126, 1790490), (130, 1735398), (135, 1671124), (140, 1611441), (156, 1446165), (180, 1253343), (182, 1239570), (189, 1193660), (195, 1156932), (210, 1074294), (234, 964110), (252, 895245), (260, 867699), (270, 835562), (273, 826380), (315, 716196), (351, 642740), (364, 619785), (378, 596830), (390, 578466), (420, 537147), (455, 495828), (468, 482055), (540, 417781), (546, 413190), (585, 385644), (630, 358098), (702, 321370), (756, 298415), (780, 289233), (819, 275460), (910, 247914), (945, 238732), (1092, 206595), (1170, 192822), (1260, 179049), (1365, 165276), (1404, 160685), (1638, 137730), (1755, 128548), (1820, 123957), (1890, 119366), (2340, 96411), (2457, 91820), (2730, 82638), (3276, 68865), (3510, 64274), (3780, 59683), (4095, 55092), (4591, 49140), (4914, 45910), (5460, 41319), (7020, 32137), (8190, 27546), (9182, 24570), (9828, 22955), (12285, 18364), (13773, 16380)]