23605260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 192

約数和(自身を含む): 81715200

約数和(自身を除く): 58109940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 37, 42, 49, 60, 62, 70, 74, 84, 93, 98, 105, 111, 124, 140, 147, 148, 155, 185, 186, 196, 210, 217, 222, 245, 259, 294, 310, 343, 370, 372, 420, 434, 444, 465, 490, 518, 555, 588, 620, 651, 686, 735, 740, 777, 868, 930, 980, 1029, 1036, 1085, 1110, 1147, 1295, 1302, 1372, 1470, 1519, 1554, 1715, 1813, 1860, 2058, 2170, 2220, 2294, 2590, 2604, 2940, 3038, 3108, 3255, 3430, 3441, 3626, 3885, 4116, 4340, 4557, 4588, 5145, 5180, 5439, 5735, 6076, 6510, 6860, 6882, 7252, 7595, 7770, 8029, 9065, 9114, 10290, 10633, 10878, 11470, 12691, 13020, 13764, 15190, 15540, 16058, 17205, 18130, 18228, 20580, 21266, 21756, 22785, 22940, 24087, 25382, 27195, 30380, 31899, 32116, 34410, 36260, 38073, 40145, 42532, 45570, 48174, 50764, 53165, 54390, 56203, 63455, 63798, 68820, 76146, 80290, 91140, 96348, 106330, 108780, 112406, 120435, 126910, 127596, 152292, 159495, 160580, 168609, 190365, 212660, 224812, 240870, 253820, 281015, 318990, 337218, 380730, 393421, 481740, 562030, 637980, 674436, 761460, 786842, 843045, 1124060, 1180263, 1573684, 1686090, 1967105, 2360526, 3372180, 3934210, 4721052, 5901315, 7868420, 11802630, 23605260]

約数ペア:

[(1, 23605260), (2, 11802630), (3, 7868420), (4, 5901315), (5, 4721052), (6, 3934210), (7, 3372180), (10, 2360526), (12, 1967105), (14, 1686090), (15, 1573684), (20, 1180263), (21, 1124060), (28, 843045), (30, 786842), (31, 761460), (35, 674436), (37, 637980), (42, 562030), (49, 481740), (60, 393421), (62, 380730), (70, 337218), (74, 318990), (84, 281015), (93, 253820), (98, 240870), (105, 224812), (111, 212660), (124, 190365), (140, 168609), (147, 160580), (148, 159495), (155, 152292), (185, 127596), (186, 126910), (196, 120435), (210, 112406), (217, 108780), (222, 106330), (245, 96348), (259, 91140), (294, 80290), (310, 76146), (343, 68820), (370, 63798), (372, 63455), (420, 56203), (434, 54390), (444, 53165), (465, 50764), (490, 48174), (518, 45570), (555, 42532), (588, 40145), (620, 38073), (651, 36260), (686, 34410), (735, 32116), (740, 31899), (777, 30380), (868, 27195), (930, 25382), (980, 24087), (1029, 22940), (1036, 22785), (1085, 21756), (1110, 21266), (1147, 20580), (1295, 18228), (1302, 18130), (1372, 17205), (1470, 16058), (1519, 15540), (1554, 15190), (1715, 13764), (1813, 13020), (1860, 12691), (2058, 11470), (2170, 10878), (2220, 10633), (2294, 10290), (2590, 9114), (2604, 9065), (2940, 8029), (3038, 7770), (3108, 7595), (3255, 7252), (3430, 6882), (3441, 6860), (3626, 6510), (3885, 6076), (4116, 5735), (4340, 5439), (4557, 5180), (4588, 5145)]