153756840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 256

約数和(自身を含む): 531878400

約数和(自身を除く): 378121560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 29, 30, 34, 40, 46, 51, 58, 60, 68, 69, 85, 87, 92, 102, 113, 115, 116, 120, 136, 138, 145, 170, 174, 184, 204, 226, 230, 232, 255, 276, 290, 339, 340, 345, 348, 391, 408, 435, 452, 460, 493, 510, 552, 565, 580, 667, 678, 680, 690, 696, 782, 870, 904, 920, 986, 1020, 1130, 1160, 1173, 1334, 1356, 1380, 1479, 1564, 1695, 1740, 1921, 1955, 1972, 2001, 2040, 2260, 2346, 2465, 2599, 2668, 2712, 2760, 2958, 3128, 3277, 3335, 3390, 3480, 3842, 3910, 3944, 4002, 4520, 4692, 4930, 5198, 5336, 5763, 5865, 5916, 6554, 6670, 6780, 7395, 7684, 7797, 7820, 8004, 9384, 9605, 9831, 9860, 10005, 10396, 11339, 11526, 11730, 11832, 12995, 13108, 13340, 13560, 14790, 15368, 15594, 15640, 16008, 16385, 19210, 19662, 19720, 20010, 20792, 22678, 23052, 23460, 25990, 26216, 26680, 28815, 29580, 31188, 32770, 34017, 38420, 38985, 39324, 40020, 44183, 45356, 46104, 46920, 49155, 51980, 55709, 56695, 57630, 59160, 62376, 65540, 68034, 75371, 76840, 77970, 78648, 80040, 88366, 90712, 98310, 103960, 111418, 113390, 115260, 131080, 132549, 136068, 150742, 155940, 167127, 170085, 176732, 196620, 220915, 222836, 226113, 226780, 230520, 265098, 272136, 278545, 301484, 311880, 334254, 340170, 353464, 376855, 393240, 441830, 445672, 452226, 453560, 530196, 557090, 602968, 662745, 668508, 680340, 753710, 835635, 883660, 904452, 1060392, 1114180, 1130565, 1281307, 1325490, 1337016, 1360680, 1507420, 1671270, 1767320, 1808904, 2228360, 2261130, 2562614, 2650980, 3014840, 3342540, 3843921, 4522260, 5125228, 5301960, 6406535, 6685080, 7687842, 9044520, 10250456, 12813070, 15375684, 19219605, 25626140, 30751368, 38439210, 51252280, 76878420, 153756840]

約数ペア:

[(1, 153756840), (2, 76878420), (3, 51252280), (4, 38439210), (5, 30751368), (6, 25626140), (8, 19219605), (10, 15375684), (12, 12813070), (15, 10250456), (17, 9044520), (20, 7687842), (23, 6685080), (24, 6406535), (29, 5301960), (30, 5125228), (34, 4522260), (40, 3843921), (46, 3342540), (51, 3014840), (58, 2650980), (60, 2562614), (68, 2261130), (69, 2228360), (85, 1808904), (87, 1767320), (92, 1671270), (102, 1507420), (113, 1360680), (115, 1337016), (116, 1325490), (120, 1281307), (136, 1130565), (138, 1114180), (145, 1060392), (170, 904452), (174, 883660), (184, 835635), (204, 753710), (226, 680340), (230, 668508), (232, 662745), (255, 602968), (276, 557090), (290, 530196), (339, 453560), (340, 452226), (345, 445672), (348, 441830), (391, 393240), (408, 376855), (435, 353464), (452, 340170), (460, 334254), (493, 311880), (510, 301484), (552, 278545), (565, 272136), (580, 265098), (667, 230520), (678, 226780), (680, 226113), (690, 222836), (696, 220915), (782, 196620), (870, 176732), (904, 170085), (920, 167127), (986, 155940), (1020, 150742), (1130, 136068), (1160, 132549), (1173, 131080), (1334, 115260), (1356, 113390), (1380, 111418), (1479, 103960), (1564, 98310), (1695, 90712), (1740, 88366), (1921, 80040), (1955, 78648), (1972, 77970), (2001, 76840), (2040, 75371), (2260, 68034), (2346, 65540), (2465, 62376), (2599, 59160), (2668, 57630), (2712, 56695), (2760, 55709), (2958, 51980), (3128, 49155), (3277, 46920), (3335, 46104), (3390, 45356), (3480, 44183), (3842, 40020), (3910, 39324), (3944, 38985), (4002, 38420), (4520, 34017), (4692, 32770), (4930, 31188), (5198, 29580), (5336, 28815), (5763, 26680), (5865, 26216), (5916, 25990), (6554, 23460), (6670, 23052), (6780, 22678), (7395, 20792), (7684, 20010), (7797, 19720), (7820, 19662), (8004, 19210), (9384, 16385), (9605, 16008), (9831, 15640), (9860, 15594), (10005, 15368), (10396, 14790), (11339, 13560), (11526, 13340), (11730, 13108), (11832, 12995)]