481164840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:873

約数の個数: 256

約数和(自身を含む): 1769644800

約数和(自身を除く): 1288479960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 52, 54, 60, 65, 72, 78, 86, 90, 104, 108, 117, 120, 129, 130, 135, 156, 172, 180, 195, 215, 216, 234, 258, 260, 270, 312, 344, 351, 360, 387, 390, 430, 468, 516, 520, 540, 559, 585, 645, 702, 774, 780, 797, 860, 936, 1032, 1080, 1118, 1161, 1170, 1290, 1404, 1548, 1560, 1594, 1677, 1720, 1755, 1935, 2236, 2322, 2340, 2391, 2580, 2795, 2808, 3096, 3188, 3354, 3510, 3870, 3985, 4472, 4644, 4680, 4782, 5031, 5160, 5590, 5805, 6376, 6708, 7020, 7173, 7740, 7970, 8385, 9288, 9564, 10062, 10361, 11180, 11610, 11955, 13416, 14040, 14346, 15093, 15480, 15940, 16770, 19128, 20124, 20722, 21519, 22360, 23220, 23910, 25155, 28692, 30186, 31083, 31880, 33540, 34271, 35865, 40248, 41444, 43038, 46440, 47820, 50310, 51805, 57384, 60372, 62166, 67080, 68542, 71730, 75465, 82888, 86076, 93249, 95640, 100620, 102813, 103610, 107595, 120744, 124332, 137084, 143460, 150930, 155415, 171355, 172152, 186498, 201240, 205626, 207220, 215190, 248664, 274168, 279747, 286920, 301860, 308439, 310830, 342710, 372996, 411252, 414440, 430380, 445523, 466245, 514065, 559494, 603720, 616878, 621660, 685420, 745992, 822504, 860760, 891046, 925317, 932490, 1028130, 1118988, 1233756, 1243320, 1336569, 1370840, 1398735, 1542195, 1782092, 1850634, 1864980, 2056260, 2227615, 2237976, 2467512, 2673138, 2797470, 3084390, 3564184, 3701268, 3729960, 4009707, 4112520, 4455230, 4626585, 5346276, 5594940, 6168780, 6682845, 7402536, 8019414, 8910460, 9253170, 10692552, 11189880, 12029121, 12337560, 13365690, 16038828, 17820920, 18506340, 20048535, 24058242, 26731380, 32077656, 37012680, 40097070, 48116484, 53462760, 60145605, 80194140, 96232968, 120291210, 160388280, 240582420, 481164840]

約数ペア:

[(1, 481164840), (2, 240582420), (3, 160388280), (4, 120291210), (5, 96232968), (6, 80194140), (8, 60145605), (9, 53462760), (10, 48116484), (12, 40097070), (13, 37012680), (15, 32077656), (18, 26731380), (20, 24058242), (24, 20048535), (26, 18506340), (27, 17820920), (30, 16038828), (36, 13365690), (39, 12337560), (40, 12029121), (43, 11189880), (45, 10692552), (52, 9253170), (54, 8910460), (60, 8019414), (65, 7402536), (72, 6682845), (78, 6168780), (86, 5594940), (90, 5346276), (104, 4626585), (108, 4455230), (117, 4112520), (120, 4009707), (129, 3729960), (130, 3701268), (135, 3564184), (156, 3084390), (172, 2797470), (180, 2673138), (195, 2467512), (215, 2237976), (216, 2227615), (234, 2056260), (258, 1864980), (260, 1850634), (270, 1782092), (312, 1542195), (344, 1398735), (351, 1370840), (360, 1336569), (387, 1243320), (390, 1233756), (430, 1118988), (468, 1028130), (516, 932490), (520, 925317), (540, 891046), (559, 860760), (585, 822504), (645, 745992), (702, 685420), (774, 621660), (780, 616878), (797, 603720), (860, 559494), (936, 514065), (1032, 466245), (1080, 445523), (1118, 430380), (1161, 414440), (1170, 411252), (1290, 372996), (1404, 342710), (1548, 310830), (1560, 308439), (1594, 301860), (1677, 286920), (1720, 279747), (1755, 274168), (1935, 248664), (2236, 215190), (2322, 207220), (2340, 205626), (2391, 201240), (2580, 186498), (2795, 172152), (2808, 171355), (3096, 155415), (3188, 150930), (3354, 143460), (3510, 137084), (3870, 124332), (3985, 120744), (4472, 107595), (4644, 103610), (4680, 102813), (4782, 100620), (5031, 95640), (5160, 93249), (5590, 86076), (5805, 82888), (6376, 75465), (6708, 71730), (7020, 68542), (7173, 67080), (7740, 62166), (7970, 60372), (8385, 57384), (9288, 51805), (9564, 50310), (10062, 47820), (10361, 46440), (11180, 43038), (11610, 41444), (11955, 40248), (13416, 35865), (14040, 34271), (14346, 33540), (15093, 31880), (15480, 31083), (15940, 30186), (16770, 28692), (19128, 25155), (20124, 23910), (20722, 23220), (21519, 22360)]