1072344840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{4357}}^1$

素因数の和:4671

約数の個数: 128

約数和(自身を含む): 3690005760

約数和(自身を除く): 2617660920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 293, 420, 586, 840, 879, 1172, 1465, 1758, 2051, 2344, 2930, 3516, 4102, 4357, 4395, 5860, 6153, 7032, 8204, 8714, 8790, 10255, 11720, 12306, 13071, 16408, 17428, 17580, 20510, 21785, 24612, 26142, 30499, 30765, 34856, 35160, 41020, 43570, 49224, 52284, 60998, 61530, 65355, 82040, 87140, 91497, 104568, 121996, 123060, 130710, 152495, 174280, 182994, 243992, 246120, 261420, 304990, 365988, 457485, 522840, 609980, 731976, 914970, 1219960, 1276601, 1829940, 2553202, 3659880, 3829803, 5106404, 6383005, 7659606, 8936207, 10212808, 12766010, 15319212, 17872414, 19149015, 25532020, 26808621, 30638424, 35744828, 38298030, 44681035, 51064040, 53617242, 71489656, 76596060, 89362070, 107234484, 134043105, 153192120, 178724140, 214468968, 268086210, 357448280, 536172420, 1072344840]

約数ペア:

[(1, 1072344840), (2, 536172420), (3, 357448280), (4, 268086210), (5, 214468968), (6, 178724140), (7, 153192120), (8, 134043105), (10, 107234484), (12, 89362070), (14, 76596060), (15, 71489656), (20, 53617242), (21, 51064040), (24, 44681035), (28, 38298030), (30, 35744828), (35, 30638424), (40, 26808621), (42, 25532020), (56, 19149015), (60, 17872414), (70, 15319212), (84, 12766010), (105, 10212808), (120, 8936207), (140, 7659606), (168, 6383005), (210, 5106404), (280, 3829803), (293, 3659880), (420, 2553202), (586, 1829940), (840, 1276601), (879, 1219960), (1172, 914970), (1465, 731976), (1758, 609980), (2051, 522840), (2344, 457485), (2930, 365988), (3516, 304990), (4102, 261420), (4357, 246120), (4395, 243992), (5860, 182994), (6153, 174280), (7032, 152495), (8204, 130710), (8714, 123060), (8790, 121996), (10255, 104568), (11720, 91497), (12306, 87140), (13071, 82040), (16408, 65355), (17428, 61530), (17580, 60998), (20510, 52284), (21785, 49224), (24612, 43570), (26142, 41020), (30499, 35160), (30765, 34856)]