422873100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:849

約数の個数: 216

約数和(自身を含む): 1459698240

約数和(自身を除く): 1036825140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 47, 50, 52, 60, 65, 75, 78, 90, 94, 100, 117, 130, 141, 150, 156, 180, 188, 195, 225, 234, 235, 260, 282, 300, 325, 390, 423, 450, 468, 470, 564, 585, 611, 650, 705, 769, 780, 846, 900, 940, 975, 1170, 1175, 1222, 1300, 1410, 1538, 1692, 1833, 1950, 2115, 2307, 2340, 2350, 2444, 2820, 2925, 3055, 3076, 3525, 3666, 3845, 3900, 4230, 4614, 4700, 5499, 5850, 6110, 6921, 7050, 7332, 7690, 8460, 9165, 9228, 9997, 10575, 10998, 11535, 11700, 12220, 13842, 14100, 15275, 15380, 18330, 19225, 19994, 21150, 21996, 23070, 27495, 27684, 29991, 30550, 34605, 36143, 36660, 38450, 39988, 42300, 45825, 46140, 49985, 54990, 57675, 59982, 61100, 69210, 72286, 76900, 89973, 91650, 99970, 108429, 109980, 115350, 119964, 137475, 138420, 144572, 149955, 173025, 179946, 180715, 183300, 199940, 216858, 230700, 249925, 274950, 299910, 325287, 346050, 359892, 361430, 433716, 449865, 469859, 499850, 542145, 549900, 599820, 650574, 692100, 722860, 749775, 899730, 903575, 939718, 999700, 1084290, 1301148, 1409577, 1499550, 1626435, 1799460, 1807150, 1879436, 2168580, 2249325, 2349295, 2710725, 2819154, 2999100, 3252870, 3614300, 4228731, 4498650, 4698590, 5421450, 5638308, 6505740, 7047885, 8132175, 8457462, 8997300, 9397180, 10842900, 11746475, 14095770, 16264350, 16914924, 21143655, 23492950, 28191540, 32528700, 35239425, 42287310, 46985900, 70478850, 84574620, 105718275, 140957700, 211436550, 422873100]

約数ペア:

[(1, 422873100), (2, 211436550), (3, 140957700), (4, 105718275), (5, 84574620), (6, 70478850), (9, 46985900), (10, 42287310), (12, 35239425), (13, 32528700), (15, 28191540), (18, 23492950), (20, 21143655), (25, 16914924), (26, 16264350), (30, 14095770), (36, 11746475), (39, 10842900), (45, 9397180), (47, 8997300), (50, 8457462), (52, 8132175), (60, 7047885), (65, 6505740), (75, 5638308), (78, 5421450), (90, 4698590), (94, 4498650), (100, 4228731), (117, 3614300), (130, 3252870), (141, 2999100), (150, 2819154), (156, 2710725), (180, 2349295), (188, 2249325), (195, 2168580), (225, 1879436), (234, 1807150), (235, 1799460), (260, 1626435), (282, 1499550), (300, 1409577), (325, 1301148), (390, 1084290), (423, 999700), (450, 939718), (468, 903575), (470, 899730), (564, 749775), (585, 722860), (611, 692100), (650, 650574), (705, 599820), (769, 549900), (780, 542145), (846, 499850), (900, 469859), (940, 449865), (975, 433716), (1170, 361430), (1175, 359892), (1222, 346050), (1300, 325287), (1410, 299910), (1538, 274950), (1692, 249925), (1833, 230700), (1950, 216858), (2115, 199940), (2307, 183300), (2340, 180715), (2350, 179946), (2444, 173025), (2820, 149955), (2925, 144572), (3055, 138420), (3076, 137475), (3525, 119964), (3666, 115350), (3845, 109980), (3900, 108429), (4230, 99970), (4614, 91650), (4700, 89973), (5499, 76900), (5850, 72286), (6110, 69210), (6921, 61100), (7050, 59982), (7332, 57675), (7690, 54990), (8460, 49985), (9165, 46140), (9228, 45825), (9997, 42300), (10575, 39988), (10998, 38450), (11535, 36660), (11700, 36143), (12220, 34605), (13842, 30550), (14100, 29991), (15275, 27684), (15380, 27495), (18330, 23070), (19225, 21996), (19994, 21150)]