466059580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:129

約数の個数: 216

約数和(自身を含む): 1270926720

約数和(自身を除く): 804867140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 29, 31, 35, 46, 49, 58, 62, 70, 92, 98, 115, 116, 124, 140, 145, 155, 161, 196, 203, 217, 230, 245, 290, 310, 322, 406, 434, 460, 490, 529, 580, 620, 644, 667, 713, 805, 812, 868, 899, 980, 1015, 1058, 1085, 1127, 1334, 1421, 1426, 1519, 1610, 1798, 2030, 2116, 2170, 2254, 2645, 2668, 2842, 2852, 3038, 3220, 3335, 3565, 3596, 3703, 4060, 4340, 4495, 4508, 4669, 4991, 5290, 5635, 5684, 6076, 6293, 6670, 7105, 7130, 7406, 7595, 8990, 9338, 9982, 10580, 11270, 12586, 13340, 14210, 14260, 14812, 15190, 15341, 16399, 17980, 18515, 18676, 19964, 20677, 22540, 23345, 24955, 25172, 25921, 28420, 30380, 30682, 31465, 32683, 32798, 34937, 37030, 41354, 44051, 46690, 49910, 51842, 61364, 62930, 65366, 65596, 69874, 74060, 76705, 81995, 82708, 88102, 93380, 99820, 103385, 103684, 107387, 114793, 125860, 129605, 130732, 139748, 144739, 153410, 163415, 163990, 174685, 176204, 206770, 214774, 220255, 229586, 259210, 289478, 306820, 326830, 327980, 349370, 413540, 429548, 440510, 459172, 475571, 518420, 536935, 573965, 578956, 653660, 698740, 723695, 751709, 803551, 881020, 951142, 1013173, 1073870, 1147930, 1447390, 1503418, 1607102, 1902284, 2026346, 2147740, 2295860, 2377855, 2894780, 3006836, 3214204, 3328997, 3758545, 4017755, 4052692, 4755710, 5065865, 6657994, 7517090, 8035510, 9511420, 10131730, 13315988, 15034180, 16071020, 16644985, 20263460, 23302979, 33289970, 46605958, 66579940, 93211916, 116514895, 233029790, 466059580]

約数ペア:

[(1, 466059580), (2, 233029790), (4, 116514895), (5, 93211916), (7, 66579940), (10, 46605958), (14, 33289970), (20, 23302979), (23, 20263460), (28, 16644985), (29, 16071020), (31, 15034180), (35, 13315988), (46, 10131730), (49, 9511420), (58, 8035510), (62, 7517090), (70, 6657994), (92, 5065865), (98, 4755710), (115, 4052692), (116, 4017755), (124, 3758545), (140, 3328997), (145, 3214204), (155, 3006836), (161, 2894780), (196, 2377855), (203, 2295860), (217, 2147740), (230, 2026346), (245, 1902284), (290, 1607102), (310, 1503418), (322, 1447390), (406, 1147930), (434, 1073870), (460, 1013173), (490, 951142), (529, 881020), (580, 803551), (620, 751709), (644, 723695), (667, 698740), (713, 653660), (805, 578956), (812, 573965), (868, 536935), (899, 518420), (980, 475571), (1015, 459172), (1058, 440510), (1085, 429548), (1127, 413540), (1334, 349370), (1421, 327980), (1426, 326830), (1519, 306820), (1610, 289478), (1798, 259210), (2030, 229586), (2116, 220255), (2170, 214774), (2254, 206770), (2645, 176204), (2668, 174685), (2842, 163990), (2852, 163415), (3038, 153410), (3220, 144739), (3335, 139748), (3565, 130732), (3596, 129605), (3703, 125860), (4060, 114793), (4340, 107387), (4495, 103684), (4508, 103385), (4669, 99820), (4991, 93380), (5290, 88102), (5635, 82708), (5684, 81995), (6076, 76705), (6293, 74060), (6670, 69874), (7105, 65596), (7130, 65366), (7406, 62930), (7595, 61364), (8990, 51842), (9338, 49910), (9982, 46690), (10580, 44051), (11270, 41354), (12586, 37030), (13340, 34937), (14210, 32798), (14260, 32683), (14812, 31465), (15190, 30682), (15341, 30380), (16399, 28420), (17980, 25921), (18515, 25172), (18676, 24955), (19964, 23345), (20677, 22540)]