146266680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 256

約数和(自身を含む): 534159360

約数和(自身を除く): 387892680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 41, 42, 56, 60, 62, 70, 82, 84, 93, 105, 120, 123, 124, 137, 140, 155, 164, 168, 186, 205, 210, 217, 246, 248, 274, 280, 287, 310, 328, 372, 410, 411, 420, 434, 465, 492, 548, 574, 615, 620, 651, 685, 744, 820, 822, 840, 861, 868, 930, 959, 984, 1085, 1096, 1148, 1230, 1240, 1271, 1302, 1370, 1435, 1640, 1644, 1722, 1736, 1860, 1918, 2055, 2170, 2296, 2460, 2542, 2604, 2740, 2870, 2877, 3255, 3288, 3444, 3720, 3813, 3836, 4110, 4247, 4305, 4340, 4795, 4920, 5084, 5208, 5480, 5617, 5740, 5754, 6355, 6510, 6888, 7626, 7672, 8220, 8494, 8610, 8680, 8897, 9590, 10168, 11234, 11480, 11508, 12710, 12741, 13020, 14385, 15252, 16440, 16851, 16988, 17220, 17794, 19065, 19180, 21235, 22468, 23016, 25420, 25482, 26040, 26691, 28085, 28770, 29729, 30504, 33702, 33976, 34440, 35588, 38130, 38360, 39319, 42470, 44485, 44936, 50840, 50964, 53382, 56170, 57540, 59458, 63705, 67404, 71176, 76260, 78638, 84255, 84940, 88970, 89187, 101928, 106764, 112340, 115080, 117957, 118916, 127410, 133455, 134808, 148645, 152520, 157276, 168510, 169880, 174127, 177940, 178374, 196595, 213528, 224680, 235914, 237832, 254820, 266910, 297290, 314552, 337020, 348254, 355880, 356748, 393190, 445935, 471828, 509640, 522381, 533820, 589785, 594580, 674040, 696508, 713496, 786380, 870635, 891870, 943656, 1044762, 1067640, 1179570, 1189160, 1218889, 1393016, 1572760, 1741270, 1783740, 2089524, 2359140, 2437778, 2611905, 3482540, 3567480, 3656667, 4179048, 4718280, 4875556, 5223810, 6094445, 6965080, 7313334, 9751112, 10447620, 12188890, 14626668, 18283335, 20895240, 24377780, 29253336, 36566670, 48755560, 73133340, 146266680]

約数ペア:

[(1, 146266680), (2, 73133340), (3, 48755560), (4, 36566670), (5, 29253336), (6, 24377780), (7, 20895240), (8, 18283335), (10, 14626668), (12, 12188890), (14, 10447620), (15, 9751112), (20, 7313334), (21, 6965080), (24, 6094445), (28, 5223810), (30, 4875556), (31, 4718280), (35, 4179048), (40, 3656667), (41, 3567480), (42, 3482540), (56, 2611905), (60, 2437778), (62, 2359140), (70, 2089524), (82, 1783740), (84, 1741270), (93, 1572760), (105, 1393016), (120, 1218889), (123, 1189160), (124, 1179570), (137, 1067640), (140, 1044762), (155, 943656), (164, 891870), (168, 870635), (186, 786380), (205, 713496), (210, 696508), (217, 674040), (246, 594580), (248, 589785), (274, 533820), (280, 522381), (287, 509640), (310, 471828), (328, 445935), (372, 393190), (410, 356748), (411, 355880), (420, 348254), (434, 337020), (465, 314552), (492, 297290), (548, 266910), (574, 254820), (615, 237832), (620, 235914), (651, 224680), (685, 213528), (744, 196595), (820, 178374), (822, 177940), (840, 174127), (861, 169880), (868, 168510), (930, 157276), (959, 152520), (984, 148645), (1085, 134808), (1096, 133455), (1148, 127410), (1230, 118916), (1240, 117957), (1271, 115080), (1302, 112340), (1370, 106764), (1435, 101928), (1640, 89187), (1644, 88970), (1722, 84940), (1736, 84255), (1860, 78638), (1918, 76260), (2055, 71176), (2170, 67404), (2296, 63705), (2460, 59458), (2542, 57540), (2604, 56170), (2740, 53382), (2870, 50964), (2877, 50840), (3255, 44936), (3288, 44485), (3444, 42470), (3720, 39319), (3813, 38360), (3836, 38130), (4110, 35588), (4247, 34440), (4305, 33976), (4340, 33702), (4795, 30504), (4920, 29729), (5084, 28770), (5208, 28085), (5480, 26691), (5617, 26040), (5740, 25482), (5754, 25420), (6355, 23016), (6510, 22468), (6888, 21235), (7626, 19180), (7672, 19065), (8220, 17794), (8494, 17220), (8610, 16988), (8680, 16851), (8897, 16440), (9590, 15252), (10168, 14385), (11234, 13020), (11480, 12741), (11508, 12710)]