7151561430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:427

約数の個数: 256

約数和(自身を含む): 20313538560

約数和(自身を除く): 13161977130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 114, 130, 155, 163, 186, 190, 191, 195, 247, 285, 310, 326, 382, 390, 403, 465, 489, 494, 570, 573, 589, 741, 806, 815, 930, 955, 978, 1146, 1178, 1209, 1235, 1482, 1630, 1767, 1910, 2015, 2119, 2418, 2445, 2470, 2483, 2865, 2945, 3097, 3534, 3629, 3705, 4030, 4238, 4890, 4966, 5053, 5730, 5890, 5921, 6045, 6194, 6357, 7258, 7410, 7449, 7657, 8835, 9291, 10106, 10595, 10887, 11842, 12090, 12415, 12714, 14898, 15159, 15314, 15485, 17670, 17763, 18145, 18582, 21190, 21774, 22971, 24830, 25265, 29605, 30318, 30970, 31133, 31785, 35526, 36290, 37245, 38285, 40261, 45942, 46455, 47177, 50530, 54435, 59210, 62266, 63570, 65689, 74490, 75795, 76570, 76973, 80522, 88815, 92910, 93399, 94354, 96007, 108870, 112499, 114855, 120783, 131378, 141531, 151590, 153946, 155665, 177630, 186798, 192014, 197067, 201305, 224998, 229710, 230919, 235885, 241566, 283062, 288021, 311330, 328445, 337497, 384865, 394134, 402610, 404729, 461838, 466995, 471770, 480035, 562495, 576042, 591527, 603915, 656890, 674994, 707655, 769730, 809458, 933990, 960070, 965123, 985335, 1124990, 1154595, 1183054, 1207830, 1214187, 1248091, 1415310, 1440105, 1462487, 1687485, 1774581, 1930246, 1970670, 2023645, 2309190, 2428374, 2496182, 2880210, 2895369, 2924974, 2957635, 3374970, 3549162, 3744273, 4047290, 4387461, 4825615, 5790738, 5915270, 6070935, 6240455, 7312435, 7488546, 7689851, 8774922, 8872905, 9651230, 12141870, 12480910, 12546599, 14476845, 14624870, 15379702, 17745810, 18337337, 18721365, 21937305, 23069553, 25093198, 28953690, 36674674, 37442730, 37639797, 38449255, 43874610, 46139106, 55012011, 62732995, 75279594, 76898510, 91686685, 110024022, 115347765, 125465990, 183373370, 188198985, 230695530, 238385381, 275060055, 376397970, 476770762, 550120110, 715156143, 1191926905, 1430312286, 2383853810, 3575780715, 7151561430]

約数ペア:

[(1, 7151561430), (2, 3575780715), (3, 2383853810), (5, 1430312286), (6, 1191926905), (10, 715156143), (13, 550120110), (15, 476770762), (19, 376397970), (26, 275060055), (30, 238385381), (31, 230695530), (38, 188198985), (39, 183373370), (57, 125465990), (62, 115347765), (65, 110024022), (78, 91686685), (93, 76898510), (95, 75279594), (114, 62732995), (130, 55012011), (155, 46139106), (163, 43874610), (186, 38449255), (190, 37639797), (191, 37442730), (195, 36674674), (247, 28953690), (285, 25093198), (310, 23069553), (326, 21937305), (382, 18721365), (390, 18337337), (403, 17745810), (465, 15379702), (489, 14624870), (494, 14476845), (570, 12546599), (573, 12480910), (589, 12141870), (741, 9651230), (806, 8872905), (815, 8774922), (930, 7689851), (955, 7488546), (978, 7312435), (1146, 6240455), (1178, 6070935), (1209, 5915270), (1235, 5790738), (1482, 4825615), (1630, 4387461), (1767, 4047290), (1910, 3744273), (2015, 3549162), (2119, 3374970), (2418, 2957635), (2445, 2924974), (2470, 2895369), (2483, 2880210), (2865, 2496182), (2945, 2428374), (3097, 2309190), (3534, 2023645), (3629, 1970670), (3705, 1930246), (4030, 1774581), (4238, 1687485), (4890, 1462487), (4966, 1440105), (5053, 1415310), (5730, 1248091), (5890, 1214187), (5921, 1207830), (6045, 1183054), (6194, 1154595), (6357, 1124990), (7258, 985335), (7410, 965123), (7449, 960070), (7657, 933990), (8835, 809458), (9291, 769730), (10106, 707655), (10595, 674994), (10887, 656890), (11842, 603915), (12090, 591527), (12415, 576042), (12714, 562495), (14898, 480035), (15159, 471770), (15314, 466995), (15485, 461838), (17670, 404729), (17763, 402610), (18145, 394134), (18582, 384865), (21190, 337497), (21774, 328445), (22971, 311330), (24830, 288021), (25265, 283062), (29605, 241566), (30318, 235885), (30970, 230919), (31133, 229710), (31785, 224998), (35526, 201305), (36290, 197067), (37245, 192014), (38285, 186798), (40261, 177630), (45942, 155665), (46455, 153946), (47177, 151590), (50530, 141531), (54435, 131378), (59210, 120783), (62266, 114855), (63570, 112499), (65689, 108870), (74490, 96007), (75795, 94354), (76570, 93399), (76973, 92910), (80522, 88815)]