351940.000000000

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3927

約数の個数: 192

約数和(自身を含む): 731942400

約数和(自身を除く): 540836940

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, 3889, 4095, 4914, 5460, 7020, 7778, 8190, 9828, 11667, 12285, 15556, 16380, 19445, 23334, 24570, 27223, 35001, 38890, 46668, 49140, 50557, 54446, 58335, 70002, 77780, 81669, 101114, 105003, 108892, 116670, 136115, 140004, 151671, 163338, 175005, 202228, 210006, 233340, 245007, 252785, 272230, 303342, 326676, 350010, 353899, 408345, 420012, 455013, 490014, 505570, 525015, 544460, 606684, 700020, 707798, 735021, 758355, 816690, 910026, 980028, 1011140, 1050030, 1061697, 1225035, 1365039, 1415596, 1470042, 1516710, 1633380, 1769495, 1820052, 2100060, 2123394, 2275065, 2450070, 2730078, 2940084, 3033420, 3185091, 3538990, 3675105, 4246788, 4550130, 4900140, 5308485, 5460156, 6370182, 6825195, 7077980, 7350210, 9100260, 9555273, 10616970, 12740364, 13650390, 14700420, 15925455, 19110546, 21233940, 27300780, 31850910, 38221092, 47776365, 63701820, 95552730, 191105460]

約数ペア:

[(1, 191105460), (2, 95552730), (3, 63701820), (4, 47776365), (5, 38221092), (6, 31850910), (7, 27300780), (9, 21233940), (10, 19110546), (12, 15925455), (13, 14700420), (14, 13650390), (15, 12740364), (18, 10616970), (20, 9555273), (21, 9100260), (26, 7350210), (27, 7077980), (28, 6825195), (30, 6370182), (35, 5460156), (36, 5308485), (39, 4900140), (42, 4550130), (45, 4246788), (52, 3675105), (54, 3538990), (60, 3185091), (63, 3033420), (65, 2940084), (70, 2730078), (78, 2450070), (84, 2275065), (90, 2123394), (91, 2100060), (105, 1820052), (108, 1769495), (117, 1633380), (126, 1516710), (130, 1470042), (135, 1415596), (140, 1365039), (156, 1225035), (180, 1061697), (182, 1050030), (189, 1011140), (195, 980028), (210, 910026), (234, 816690), (252, 758355), (260, 735021), (270, 707798), (273, 700020), (315, 606684), (351, 544460), (364, 525015), (378, 505570), (390, 490014), (420, 455013), (455, 420012), (468, 408345), (540, 353899), (546, 350010), (585, 326676), (630, 303342), (702, 272230), (756, 252785), (780, 245007), (819, 233340), (910, 210006), (945, 202228), (1092, 175005), (1170, 163338), (1260, 151671), (1365, 140004), (1404, 136115), (1638, 116670), (1755, 108892), (1820, 105003), (1890, 101114), (2340, 81669), (2457, 77780), (2730, 70002), (3276, 58335), (3510, 54446), (3780, 50557), (3889, 49140), (4095, 46668), (4914, 38890), (5460, 35001), (7020, 27223), (7778, 24570), (8190, 23334), (9828, 19445), (11667, 16380), (12285, 15556)]