387903577320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{71363}}^1$

素因数の和:72109

約数の個数: 256

約数和(自身を含む): 1479803904000

約数和(自身を除く): 1091900326680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 719, 756, 840, 945, 1080, 1260, 1438, 1512, 1890, 2157, 2520, 2876, 3595, 3780, 4314, 5033, 5752, 6471, 7190, 7560, 8628, 10066, 10785, 12942, 14380, 15099, 17256, 19413, 20132, 21570, 25165, 25884, 28760, 30198, 32355, 38826, 40264, 43140, 45297, 50330, 51768, 60396, 64710, 71363, 75495, 77652, 86280, 90594, 97065, 100660, 120792, 129420, 135891, 142726, 150990, 155304, 181188, 194130, 201320, 214089, 226485, 258840, 271782, 285452, 301980, 356815, 362376, 388260, 428178, 452970, 499541, 543564, 570904, 603960, 642267, 679455, 713630, 776520, 856356, 905940, 999082, 1070445, 1087128, 1284534, 1358910, 1427260, 1498623, 1712712, 1811880, 1926801, 1998164, 2140890, 2497705, 2569068, 2717820, 2854520, 2997246, 3211335, 3853602, 3996328, 4281780, 4495869, 4995410, 5138136, 5435640, 5994492, 6422670, 7493115, 7707204, 8563560, 8991738, 9634005, 9990820, 11988984, 12845340, 13487607, 14986230, 15414408, 17983476, 19268010, 19981640, 22479345, 25690680, 26975214, 29972460, 35966952, 38536020, 44958690, 51309997, 53950428, 59944920, 67438035, 77072040, 89917380, 102619994, 107900856, 134876070, 153929991, 179834760, 205239988, 256549985, 269752140, 307859982, 359169979, 410479976, 461789973, 513099970, 539504280, 615719964, 718339958, 769649955, 923579946, 1026199940, 1077509937, 1231439928, 1385369919, 1436679916, 1539299910, 1795849895, 1847159892, 2052399880, 2155019874, 2308949865, 2770739838, 2873359832, 3078599820, 3232529811, 3591699790, 3694319784, 4310039748, 4617899730, 5387549685, 5541479676, 6157199640, 6465059622, 6926849595, 7183399580, 8620079496, 9235799460, 9697589433, 10775099370, 11082959352, 12930119244, 13853699190, 14366799160, 16162649055, 18471598920, 19395178866, 21550198740, 25860238488, 27707398380, 32325298110, 38790357732, 43100397480, 48487947165, 55414796760, 64650596220, 77580715464, 96975894330, 129301192440, 193951788660, 387903577320]

約数ペア:

[(1, 387903577320), (2, 193951788660), (3, 129301192440), (4, 96975894330), (5, 77580715464), (6, 64650596220), (7, 55414796760), (8, 48487947165), (9, 43100397480), (10, 38790357732), (12, 32325298110), (14, 27707398380), (15, 25860238488), (18, 21550198740), (20, 19395178866), (21, 18471598920), (24, 16162649055), (27, 14366799160), (28, 13853699190), (30, 12930119244), (35, 11082959352), (36, 10775099370), (40, 9697589433), (42, 9235799460), (45, 8620079496), (54, 7183399580), (56, 6926849595), (60, 6465059622), (63, 6157199640), (70, 5541479676), (72, 5387549685), (84, 4617899730), (90, 4310039748), (105, 3694319784), (108, 3591699790), (120, 3232529811), (126, 3078599820), (135, 2873359832), (140, 2770739838), (168, 2308949865), (180, 2155019874), (189, 2052399880), (210, 1847159892), (216, 1795849895), (252, 1539299910), (270, 1436679916), (280, 1385369919), (315, 1231439928), (360, 1077509937), (378, 1026199940), (420, 923579946), (504, 769649955), (540, 718339958), (630, 615719964), (719, 539504280), (756, 513099970), (840, 461789973), (945, 410479976), (1080, 359169979), (1260, 307859982), (1438, 269752140), (1512, 256549985), (1890, 205239988), (2157, 179834760), (2520, 153929991), (2876, 134876070), (3595, 107900856), (3780, 102619994), (4314, 89917380), (5033, 77072040), (5752, 67438035), (6471, 59944920), (7190, 53950428), (7560, 51309997), (8628, 44958690), (10066, 38536020), (10785, 35966952), (12942, 29972460), (14380, 26975214), (15099, 25690680), (17256, 22479345), (19413, 19981640), (20132, 19268010), (21570, 17983476), (25165, 15414408), (25884, 14986230), (28760, 13487607), (30198, 12845340), (32355, 11988984), (38826, 9990820), (40264, 9634005), (43140, 8991738), (45297, 8563560), (50330, 7707204), (51768, 7493115), (60396, 6422670), (64710, 5994492), (71363, 5435640), (75495, 5138136), (77652, 4995410), (86280, 4495869), (90594, 4281780), (97065, 3996328), (100660, 3853602), (120792, 3211335), (129420, 2997246), (135891, 2854520), (142726, 2717820), (150990, 2569068), (155304, 2497705), (181188, 2140890), (194130, 1998164), (201320, 1926801), (214089, 1811880), (226485, 1712712), (258840, 1498623), (271782, 1427260), (285452, 1358910), (301980, 1284534), (356815, 1087128), (362376, 1070445), (388260, 999082), (428178, 905940), (452970, 856356), (499541, 776520), (543564, 713630), (570904, 679455), (603960, 642267)]