151353160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 425502720

約数和(自身を除く): 274149560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 47, 49, 53, 56, 62, 70, 94, 98, 106, 124, 140, 155, 188, 196, 212, 217, 235, 245, 248, 265, 280, 310, 329, 371, 376, 392, 424, 434, 470, 490, 530, 620, 658, 742, 868, 940, 980, 1060, 1085, 1240, 1316, 1457, 1484, 1519, 1643, 1645, 1736, 1855, 1880, 1960, 2120, 2170, 2303, 2491, 2597, 2632, 2914, 2968, 3038, 3286, 3290, 3710, 4340, 4606, 4982, 5194, 5828, 6076, 6572, 6580, 7285, 7420, 7595, 8215, 8680, 9212, 9964, 10199, 10388, 11501, 11515, 11656, 12152, 12455, 12985, 13144, 13160, 14570, 14840, 15190, 16430, 17437, 18424, 19928, 20398, 20776, 23002, 23030, 24910, 25970, 29140, 30380, 32860, 34874, 40796, 46004, 46060, 49820, 50995, 51940, 57505, 58280, 60760, 65720, 69748, 71393, 77221, 80507, 81592, 87185, 92008, 92120, 99640, 101990, 103880, 115010, 122059, 139496, 142786, 154442, 161014, 174370, 203980, 230020, 244118, 285572, 308884, 322028, 348740, 356965, 386105, 402535, 407960, 460040, 488236, 540547, 571144, 610295, 617768, 644056, 697480, 713930, 772210, 805070, 976472, 1081094, 1220590, 1427860, 1544420, 1610140, 2162188, 2441180, 2702735, 2855720, 3088840, 3220280, 3783829, 4324376, 4882360, 5405470, 7567658, 10810940, 15135316, 18919145, 21621880, 30270632, 37838290, 75676580, 151353160]

約数ペア:

[(1, 151353160), (2, 75676580), (4, 37838290), (5, 30270632), (7, 21621880), (8, 18919145), (10, 15135316), (14, 10810940), (20, 7567658), (28, 5405470), (31, 4882360), (35, 4324376), (40, 3783829), (47, 3220280), (49, 3088840), (53, 2855720), (56, 2702735), (62, 2441180), (70, 2162188), (94, 1610140), (98, 1544420), (106, 1427860), (124, 1220590), (140, 1081094), (155, 976472), (188, 805070), (196, 772210), (212, 713930), (217, 697480), (235, 644056), (245, 617768), (248, 610295), (265, 571144), (280, 540547), (310, 488236), (329, 460040), (371, 407960), (376, 402535), (392, 386105), (424, 356965), (434, 348740), (470, 322028), (490, 308884), (530, 285572), (620, 244118), (658, 230020), (742, 203980), (868, 174370), (940, 161014), (980, 154442), (1060, 142786), (1085, 139496), (1240, 122059), (1316, 115010), (1457, 103880), (1484, 101990), (1519, 99640), (1643, 92120), (1645, 92008), (1736, 87185), (1855, 81592), (1880, 80507), (1960, 77221), (2120, 71393), (2170, 69748), (2303, 65720), (2491, 60760), (2597, 58280), (2632, 57505), (2914, 51940), (2968, 50995), (3038, 49820), (3286, 46060), (3290, 46004), (3710, 40796), (4340, 34874), (4606, 32860), (4982, 30380), (5194, 29140), (5828, 25970), (6076, 24910), (6572, 23030), (6580, 23002), (7285, 20776), (7420, 20398), (7595, 19928), (8215, 18424), (8680, 17437), (9212, 16430), (9964, 15190), (10199, 14840), (10388, 14570), (11501, 13160), (11515, 13144), (11656, 12985), (12152, 12455)]