272765280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:869

約数の個数: 192

約数和(自身を含む): 926650368

約数和(自身を除く): 653885088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 69, 80, 92, 93, 96, 115, 120, 124, 138, 155, 160, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 480, 496, 552, 620, 690, 713, 736, 744, 797, 920, 930, 992, 1104, 1240, 1380, 1426, 1488, 1594, 1840, 1860, 2139, 2208, 2391, 2480, 2760, 2852, 2976, 3188, 3565, 3680, 3720, 3985, 4278, 4782, 4960, 5520, 5704, 6376, 7130, 7440, 7970, 8556, 9564, 10695, 11040, 11408, 11955, 12752, 14260, 14880, 15940, 17112, 18331, 19128, 21390, 22816, 23910, 24707, 25504, 28520, 31880, 34224, 36662, 38256, 42780, 47820, 49414, 54993, 57040, 63760, 68448, 73324, 74121, 76512, 85560, 91655, 95640, 98828, 109986, 114080, 123535, 127520, 146648, 148242, 171120, 183310, 191280, 197656, 219972, 247070, 274965, 293296, 296484, 342240, 366620, 370605, 382560, 395312, 439944, 494140, 549930, 568261, 586592, 592968, 733240, 741210, 790624, 879888, 988280, 1099860, 1136522, 1185936, 1466480, 1482420, 1704783, 1759776, 1976560, 2199720, 2273044, 2371872, 2841305, 2932960, 2964840, 3409566, 3953120, 4399440, 4546088, 5682610, 5929680, 6819132, 8523915, 8798880, 9092176, 11365220, 11859360, 13638264, 17047830, 18184352, 22730440, 27276528, 34095660, 45460880, 54553056, 68191320, 90921760, 136382640, 272765280]

約数ペア:

[(1, 272765280), (2, 136382640), (3, 90921760), (4, 68191320), (5, 54553056), (6, 45460880), (8, 34095660), (10, 27276528), (12, 22730440), (15, 18184352), (16, 17047830), (20, 13638264), (23, 11859360), (24, 11365220), (30, 9092176), (31, 8798880), (32, 8523915), (40, 6819132), (46, 5929680), (48, 5682610), (60, 4546088), (62, 4399440), (69, 3953120), (80, 3409566), (92, 2964840), (93, 2932960), (96, 2841305), (115, 2371872), (120, 2273044), (124, 2199720), (138, 1976560), (155, 1759776), (160, 1704783), (184, 1482420), (186, 1466480), (230, 1185936), (240, 1136522), (248, 1099860), (276, 988280), (310, 879888), (345, 790624), (368, 741210), (372, 733240), (460, 592968), (465, 586592), (480, 568261), (496, 549930), (552, 494140), (620, 439944), (690, 395312), (713, 382560), (736, 370605), (744, 366620), (797, 342240), (920, 296484), (930, 293296), (992, 274965), (1104, 247070), (1240, 219972), (1380, 197656), (1426, 191280), (1488, 183310), (1594, 171120), (1840, 148242), (1860, 146648), (2139, 127520), (2208, 123535), (2391, 114080), (2480, 109986), (2760, 98828), (2852, 95640), (2976, 91655), (3188, 85560), (3565, 76512), (3680, 74121), (3720, 73324), (3985, 68448), (4278, 63760), (4782, 57040), (4960, 54993), (5520, 49414), (5704, 47820), (6376, 42780), (7130, 38256), (7440, 36662), (7970, 34224), (8556, 31880), (9564, 28520), (10695, 25504), (11040, 24707), (11408, 23910), (11955, 22816), (12752, 21390), (14260, 19128), (14880, 18331), (15940, 17112)]