1300430160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19421}}^1$

素因数の和:19474

約数の個数: 160

約数和(自身を含む): 4623989760

約数和(自身を除く): 3323559600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 19421, 22320, 33480, 38842, 58263, 66960, 77684, 97105, 116526, 155368, 174789, 194210, 233052, 291315, 310736, 349578, 388420, 466104, 524367, 582630, 602051, 699156, 776840, 873945, 932208, 1048734, 1165260, 1204102, 1398312, 1553680, 1747890, 1806153, 2097468, 2330520, 2408204, 2621835, 2796624, 3010255, 3495780, 3612306, 4194936, 4661040, 4816408, 5243670, 5418459, 6020510, 6991560, 7224612, 8389872, 9030765, 9632816, 10487340, 10836918, 12041020, 13983120, 14449224, 16255377, 18061530, 20974680, 21673836, 24082040, 27092295, 28898448, 32510754, 36123060, 41949360, 43347672, 48164080, 54184590, 65021508, 72246120, 81276885, 86695344, 108369180, 130043016, 144492240, 162553770, 216738360, 260086032, 325107540, 433476720, 650215080, 1300430160]

約数ペア:

[(1, 1300430160), (2, 650215080), (3, 433476720), (4, 325107540), (5, 260086032), (6, 216738360), (8, 162553770), (9, 144492240), (10, 130043016), (12, 108369180), (15, 86695344), (16, 81276885), (18, 72246120), (20, 65021508), (24, 54184590), (27, 48164080), (30, 43347672), (31, 41949360), (36, 36123060), (40, 32510754), (45, 28898448), (48, 27092295), (54, 24082040), (60, 21673836), (62, 20974680), (72, 18061530), (80, 16255377), (90, 14449224), (93, 13983120), (108, 12041020), (120, 10836918), (124, 10487340), (135, 9632816), (144, 9030765), (155, 8389872), (180, 7224612), (186, 6991560), (216, 6020510), (240, 5418459), (248, 5243670), (270, 4816408), (279, 4661040), (310, 4194936), (360, 3612306), (372, 3495780), (432, 3010255), (465, 2796624), (496, 2621835), (540, 2408204), (558, 2330520), (620, 2097468), (720, 1806153), (744, 1747890), (837, 1553680), (930, 1398312), (1080, 1204102), (1116, 1165260), (1240, 1048734), (1395, 932208), (1488, 873945), (1674, 776840), (1860, 699156), (2160, 602051), (2232, 582630), (2480, 524367), (2790, 466104), (3348, 388420), (3720, 349578), (4185, 310736), (4464, 291315), (5580, 233052), (6696, 194210), (7440, 174789), (8370, 155368), (11160, 116526), (13392, 97105), (16740, 77684), (19421, 66960), (22320, 58263), (33480, 38842)]