19250253360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{70919}}^1$

素因数の和:70980

約数の個数: 240

約数和(自身を含む): 72023515200

約数和(自身を除く): 52773261840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 104, 116, 117, 120, 130, 144, 145, 156, 174, 180, 195, 208, 232, 234, 240, 260, 261, 290, 312, 348, 360, 377, 390, 435, 464, 468, 520, 522, 580, 585, 624, 696, 720, 754, 780, 870, 936, 1040, 1044, 1131, 1160, 1170, 1305, 1392, 1508, 1560, 1740, 1872, 1885, 2088, 2262, 2320, 2340, 2610, 3016, 3120, 3393, 3480, 3770, 4176, 4524, 4680, 5220, 5655, 6032, 6786, 6960, 7540, 9048, 9360, 10440, 11310, 13572, 15080, 16965, 18096, 20880, 22620, 27144, 30160, 33930, 45240, 54288, 67860, 70919, 90480, 135720, 141838, 212757, 271440, 283676, 354595, 425514, 567352, 638271, 709190, 851028, 921947, 1063785, 1134704, 1276542, 1418380, 1702056, 1843894, 2056651, 2127570, 2553084, 2765841, 2836760, 3191355, 3404112, 3687788, 4113302, 4255140, 4609735, 5106168, 5531682, 5673520, 6169953, 6382710, 7375576, 8226604, 8297523, 8510280, 9219470, 10212336, 10283255, 11063364, 12339906, 12765420, 13829205, 14751152, 16453208, 16595046, 17020560, 18438940, 18509859, 20566510, 22126728, 24679812, 25530840, 26736463, 27658410, 30849765, 32906416, 33190092, 36877880, 37019718, 41133020, 41487615, 44253456, 49359624, 51061680, 53472926, 55316820, 61699530, 66380184, 73755760, 74039436, 80209389, 82266040, 82975230, 92549295, 98719248, 106945852, 110633640, 123399060, 132760368, 133682315, 148078872, 160418778, 164532080, 165950460, 185098590, 213891704, 221267280, 240628167, 246798120, 267364630, 296157744, 320837556, 331900920, 370197180, 401046945, 427783408, 481256334, 493596240, 534729260, 641675112, 663801840, 740394360, 802093890, 962512668, 1069458520, 1203140835, 1283350224, 1480788720, 1604187780, 1925025336, 2138917040, 2406281670, 3208375560, 3850050672, 4812563340, 6416751120, 9625126680, 19250253360]

約数ペア:

[(1, 19250253360), (2, 9625126680), (3, 6416751120), (4, 4812563340), (5, 3850050672), (6, 3208375560), (8, 2406281670), (9, 2138917040), (10, 1925025336), (12, 1604187780), (13, 1480788720), (15, 1283350224), (16, 1203140835), (18, 1069458520), (20, 962512668), (24, 802093890), (26, 740394360), (29, 663801840), (30, 641675112), (36, 534729260), (39, 493596240), (40, 481256334), (45, 427783408), (48, 401046945), (52, 370197180), (58, 331900920), (60, 320837556), (65, 296157744), (72, 267364630), (78, 246798120), (80, 240628167), (87, 221267280), (90, 213891704), (104, 185098590), (116, 165950460), (117, 164532080), (120, 160418778), (130, 148078872), (144, 133682315), (145, 132760368), (156, 123399060), (174, 110633640), (180, 106945852), (195, 98719248), (208, 92549295), (232, 82975230), (234, 82266040), (240, 80209389), (260, 74039436), (261, 73755760), (290, 66380184), (312, 61699530), (348, 55316820), (360, 53472926), (377, 51061680), (390, 49359624), (435, 44253456), (464, 41487615), (468, 41133020), (520, 37019718), (522, 36877880), (580, 33190092), (585, 32906416), (624, 30849765), (696, 27658410), (720, 26736463), (754, 25530840), (780, 24679812), (870, 22126728), (936, 20566510), (1040, 18509859), (1044, 18438940), (1131, 17020560), (1160, 16595046), (1170, 16453208), (1305, 14751152), (1392, 13829205), (1508, 12765420), (1560, 12339906), (1740, 11063364), (1872, 10283255), (1885, 10212336), (2088, 9219470), (2262, 8510280), (2320, 8297523), (2340, 8226604), (2610, 7375576), (3016, 6382710), (3120, 6169953), (3393, 5673520), (3480, 5531682), (3770, 5106168), (4176, 4609735), (4524, 4255140), (4680, 4113302), (5220, 3687788), (5655, 3404112), (6032, 3191355), (6786, 2836760), (6960, 2765841), (7540, 2553084), (9048, 2127570), (9360, 2056651), (10440, 1843894), (11310, 1702056), (13572, 1418380), (15080, 1276542), (16965, 1134704), (18096, 1063785), (20880, 921947), (22620, 851028), (27144, 709190), (30160, 638271), (33930, 567352), (45240, 425514), (54288, 354595), (67860, 283676), (70919, 271440), (90480, 212757), (135720, 141838)]