151415160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 510481440

約数和(自身を除く): 359066280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 101, 104, 120, 124, 130, 155, 156, 186, 195, 202, 248, 260, 303, 310, 312, 372, 390, 403, 404, 465, 505, 520, 606, 620, 744, 780, 806, 808, 930, 961, 1010, 1209, 1212, 1240, 1313, 1515, 1560, 1612, 1860, 1922, 2015, 2020, 2418, 2424, 2626, 2883, 3030, 3131, 3224, 3720, 3844, 3939, 4030, 4040, 4805, 4836, 5252, 5766, 6045, 6060, 6262, 6565, 7688, 7878, 8060, 9393, 9610, 9672, 10504, 11532, 12090, 12120, 12493, 12524, 13130, 14415, 15655, 15756, 16120, 18786, 19220, 19695, 23064, 24180, 24986, 25048, 26260, 28830, 31310, 31512, 37479, 37572, 38440, 39390, 40703, 46965, 48360, 49972, 52520, 57660, 62465, 62620, 74958, 75144, 78780, 81406, 93930, 97061, 99944, 115320, 122109, 124930, 125240, 149916, 157560, 162812, 187395, 187860, 194122, 203515, 244218, 249860, 291183, 299832, 325624, 374790, 375720, 388244, 407030, 485305, 488436, 499720, 582366, 610545, 749580, 776488, 814060, 970610, 976872, 1164732, 1221090, 1261793, 1455915, 1499160, 1628120, 1941220, 2329464, 2442180, 2523586, 2911830, 3785379, 3882440, 4884360, 5047172, 5823660, 6308965, 7570758, 10094344, 11647320, 12617930, 15141516, 18926895, 25235860, 30283032, 37853790, 50471720, 75707580, 151415160]

約数ペア:

[(1, 151415160), (2, 75707580), (3, 50471720), (4, 37853790), (5, 30283032), (6, 25235860), (8, 18926895), (10, 15141516), (12, 12617930), (13, 11647320), (15, 10094344), (20, 7570758), (24, 6308965), (26, 5823660), (30, 5047172), (31, 4884360), (39, 3882440), (40, 3785379), (52, 2911830), (60, 2523586), (62, 2442180), (65, 2329464), (78, 1941220), (93, 1628120), (101, 1499160), (104, 1455915), (120, 1261793), (124, 1221090), (130, 1164732), (155, 976872), (156, 970610), (186, 814060), (195, 776488), (202, 749580), (248, 610545), (260, 582366), (303, 499720), (310, 488436), (312, 485305), (372, 407030), (390, 388244), (403, 375720), (404, 374790), (465, 325624), (505, 299832), (520, 291183), (606, 249860), (620, 244218), (744, 203515), (780, 194122), (806, 187860), (808, 187395), (930, 162812), (961, 157560), (1010, 149916), (1209, 125240), (1212, 124930), (1240, 122109), (1313, 115320), (1515, 99944), (1560, 97061), (1612, 93930), (1860, 81406), (1922, 78780), (2015, 75144), (2020, 74958), (2418, 62620), (2424, 62465), (2626, 57660), (2883, 52520), (3030, 49972), (3131, 48360), (3224, 46965), (3720, 40703), (3844, 39390), (3939, 38440), (4030, 37572), (4040, 37479), (4805, 31512), (4836, 31310), (5252, 28830), (5766, 26260), (6045, 25048), (6060, 24986), (6262, 24180), (6565, 23064), (7688, 19695), (7878, 19220), (8060, 18786), (9393, 16120), (9610, 15756), (9672, 15655), (10504, 14415), (11532, 13130), (12090, 12524), (12120, 12493)]