30042460560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{19501}}^1$

素因数の和:19662

約数の個数: 240

約数和(自身を含む): 109169387712

約数和(自身を除く): 79126927152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 131, 140, 147, 168, 196, 210, 240, 245, 262, 280, 294, 336, 392, 393, 420, 490, 524, 560, 588, 655, 735, 784, 786, 840, 917, 980, 1048, 1176, 1310, 1470, 1572, 1680, 1834, 1960, 1965, 2096, 2352, 2620, 2751, 2940, 3144, 3668, 3920, 3930, 4585, 5240, 5502, 5880, 6288, 6419, 7336, 7860, 9170, 10480, 11004, 11760, 12838, 13755, 14672, 15720, 18340, 19257, 19501, 22008, 25676, 27510, 31440, 32095, 36680, 38514, 39002, 44016, 51352, 55020, 58503, 64190, 73360, 77028, 78004, 96285, 97505, 102704, 110040, 117006, 128380, 136507, 154056, 156008, 192570, 195010, 220080, 234012, 256760, 273014, 292515, 308112, 312016, 385140, 390020, 409521, 468024, 513520, 546028, 585030, 682535, 770280, 780040, 819042, 936048, 955549, 1092056, 1170060, 1365070, 1540560, 1560080, 1638084, 1911098, 2047605, 2184112, 2340120, 2554631, 2730140, 2866647, 3276168, 3822196, 4095210, 4680240, 4777745, 5109262, 5460280, 5733294, 6552336, 7644392, 7663893, 8190420, 9555490, 10218524, 10920560, 11466588, 12773155, 14333235, 15288784, 15327786, 16380840, 17882417, 19110980, 20437048, 22933176, 25546310, 28666470, 30655572, 32761680, 35764834, 38221960, 38319465, 40874096, 45866352, 51092620, 53647251, 57332940, 61311144, 71529668, 76443920, 76638930, 89412085, 102185240, 107294502, 114665880, 122622288, 125176919, 143059336, 153277860, 178824170, 204370480, 214589004, 229331760, 250353838, 268236255, 286118672, 306555720, 357648340, 375530757, 429178008, 500707676, 536472510, 613111440, 625884595, 715296680, 751061514, 858356016, 1001415352, 1072945020, 1251769190, 1430593360, 1502123028, 1877653785, 2002830704, 2145890040, 2503538380, 3004246056, 3755307570, 4291780080, 5007076760, 6008492112, 7510615140, 10014153520, 15021230280, 30042460560]

約数ペア:

[(1, 30042460560), (2, 15021230280), (3, 10014153520), (4, 7510615140), (5, 6008492112), (6, 5007076760), (7, 4291780080), (8, 3755307570), (10, 3004246056), (12, 2503538380), (14, 2145890040), (15, 2002830704), (16, 1877653785), (20, 1502123028), (21, 1430593360), (24, 1251769190), (28, 1072945020), (30, 1001415352), (35, 858356016), (40, 751061514), (42, 715296680), (48, 625884595), (49, 613111440), (56, 536472510), (60, 500707676), (70, 429178008), (80, 375530757), (84, 357648340), (98, 306555720), (105, 286118672), (112, 268236255), (120, 250353838), (131, 229331760), (140, 214589004), (147, 204370480), (168, 178824170), (196, 153277860), (210, 143059336), (240, 125176919), (245, 122622288), (262, 114665880), (280, 107294502), (294, 102185240), (336, 89412085), (392, 76638930), (393, 76443920), (420, 71529668), (490, 61311144), (524, 57332940), (560, 53647251), (588, 51092620), (655, 45866352), (735, 40874096), (784, 38319465), (786, 38221960), (840, 35764834), (917, 32761680), (980, 30655572), (1048, 28666470), (1176, 25546310), (1310, 22933176), (1470, 20437048), (1572, 19110980), (1680, 17882417), (1834, 16380840), (1960, 15327786), (1965, 15288784), (2096, 14333235), (2352, 12773155), (2620, 11466588), (2751, 10920560), (2940, 10218524), (3144, 9555490), (3668, 8190420), (3920, 7663893), (3930, 7644392), (4585, 6552336), (5240, 5733294), (5502, 5460280), (5880, 5109262), (6288, 4777745), (6419, 4680240), (7336, 4095210), (7860, 3822196), (9170, 3276168), (10480, 2866647), (11004, 2730140), (11760, 2554631), (12838, 2340120), (13755, 2184112), (14672, 2047605), (15720, 1911098), (18340, 1638084), (19257, 1560080), (19501, 1540560), (22008, 1365070), (25676, 1170060), (27510, 1092056), (31440, 955549), (32095, 936048), (36680, 819042), (38514, 780040), (39002, 770280), (44016, 682535), (51352, 585030), (55020, 546028), (58503, 513520), (64190, 468024), (73360, 409521), (77028, 390020), (78004, 385140), (96285, 312016), (97505, 308112), (102704, 292515), (110040, 273014), (117006, 256760), (128380, 234012), (136507, 220080), (154056, 195010), (156008, 192570)]