385139040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 384

約数和(自身を含む): 1479389184

約数和(自身を除く): 1094250144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 124, 130, 132, 143, 155, 156, 160, 165, 176, 181, 186, 195, 208, 220, 240, 248, 260, 264, 286, 310, 312, 330, 341, 352, 362, 372, 390, 403, 416, 429, 440, 465, 480, 496, 520, 528, 543, 572, 620, 624, 660, 682, 715, 724, 744, 780, 806, 858, 880, 905, 930, 992, 1023, 1040, 1056, 1086, 1144, 1209, 1240, 1248, 1320, 1364, 1430, 1448, 1488, 1560, 1612, 1705, 1716, 1760, 1810, 1860, 1991, 2015, 2046, 2080, 2145, 2172, 2288, 2353, 2418, 2480, 2640, 2715, 2728, 2860, 2896, 2976, 3120, 3224, 3410, 3432, 3620, 3720, 3982, 4030, 4092, 4290, 4344, 4433, 4576, 4706, 4836, 4960, 5115, 5280, 5430, 5456, 5611, 5720, 5792, 5973, 6045, 6240, 6448, 6820, 6864, 7059, 7240, 7440, 7964, 8060, 8184, 8580, 8688, 8866, 9412, 9672, 9955, 10230, 10860, 10912, 11222, 11440, 11765, 11946, 12090, 12896, 13299, 13640, 13728, 14118, 14480, 14880, 15928, 16120, 16368, 16833, 17160, 17376, 17732, 18824, 19344, 19910, 20460, 21720, 22165, 22444, 22880, 23530, 23892, 24180, 25883, 26598, 27280, 28055, 28236, 28960, 29865, 31856, 32240, 32736, 33666, 34320, 35295, 35464, 37648, 38688, 39820, 40920, 43440, 44330, 44888, 47060, 47784, 48360, 51766, 53196, 54560, 56110, 56472, 59730, 61721, 63712, 64480, 66495, 67332, 68640, 70590, 70928, 72943, 75296, 77649, 79640, 81840, 84165, 86880, 88660, 89776, 94120, 95568, 96720, 103532, 106392, 112220, 112944, 119460, 123442, 129415, 132990, 134664, 141180, 141856, 145886, 155298, 159280, 163680, 168330, 177320, 179552, 185163, 188240, 191136, 193440, 207064, 212784, 218829, 224440, 225888, 238920, 246884, 258830, 265980, 269328, 282360, 291772, 308605, 310596, 318560, 336660, 354640, 364715, 370326, 376480, 388245, 414128, 425568, 437658, 448880, 477840, 493768, 517660, 531960, 538656, 564720, 583544, 617210, 621192, 673320, 709280, 729430, 740652, 776490, 802373, 828256, 875316, 897760, 925815, 955680, 987536, 1035320, 1063920, 1094145, 1129440, 1167088, 1234420, 1242384, 1346640, 1458860, 1481304, 1552980, 1604746, 1750632, 1851630, 1975072, 2070640, 2127840, 2188290, 2334176, 2407119, 2468840, 2484768, 2693280, 2917720, 2962608, 3105960, 3209492, 3501264, 3703260, 4011865, 4141280, 4376580, 4814238, 4937680, 5835440, 5925216, 6211920, 6418984, 7002528, 7406520, 8023730, 8753160, 9628476, 9875360, 11670880, 12035595, 12423840, 12837968, 14813040, 16047460, 17506320, 19256952, 24071190, 25675936, 29626080, 32094920, 35012640, 38513904, 48142380, 64189840, 77027808, 96284760, 128379680, 192569520, 385139040]

約数ペア:

[(1, 385139040), (2, 192569520), (3, 128379680), (4, 96284760), (5, 77027808), (6, 64189840), (8, 48142380), (10, 38513904), (11, 35012640), (12, 32094920), (13, 29626080), (15, 25675936), (16, 24071190), (20, 19256952), (22, 17506320), (24, 16047460), (26, 14813040), (30, 12837968), (31, 12423840), (32, 12035595), (33, 11670880), (39, 9875360), (40, 9628476), (44, 8753160), (48, 8023730), (52, 7406520), (55, 7002528), (60, 6418984), (62, 6211920), (65, 5925216), (66, 5835440), (78, 4937680), (80, 4814238), (88, 4376580), (93, 4141280), (96, 4011865), (104, 3703260), (110, 3501264), (120, 3209492), (124, 3105960), (130, 2962608), (132, 2917720), (143, 2693280), (155, 2484768), (156, 2468840), (160, 2407119), (165, 2334176), (176, 2188290), (181, 2127840), (186, 2070640), (195, 1975072), (208, 1851630), (220, 1750632), (240, 1604746), (248, 1552980), (260, 1481304), (264, 1458860), (286, 1346640), (310, 1242384), (312, 1234420), (330, 1167088), (341, 1129440), (352, 1094145), (362, 1063920), (372, 1035320), (390, 987536), (403, 955680), (416, 925815), (429, 897760), (440, 875316), (465, 828256), (480, 802373), (496, 776490), (520, 740652), (528, 729430), (543, 709280), (572, 673320), (620, 621192), (624, 617210), (660, 583544), (682, 564720), (715, 538656), (724, 531960), (744, 517660), (780, 493768), (806, 477840), (858, 448880), (880, 437658), (905, 425568), (930, 414128), (992, 388245), (1023, 376480), (1040, 370326), (1056, 364715), (1086, 354640), (1144, 336660), (1209, 318560), (1240, 310596), (1248, 308605), (1320, 291772), (1364, 282360), (1430, 269328), (1448, 265980), (1488, 258830), (1560, 246884), (1612, 238920), (1705, 225888), (1716, 224440), (1760, 218829), (1810, 212784), (1860, 207064), (1991, 193440), (2015, 191136), (2046, 188240), (2080, 185163), (2145, 179552), (2172, 177320), (2288, 168330), (2353, 163680), (2418, 159280), (2480, 155298), (2640, 145886), (2715, 141856), (2728, 141180), (2860, 134664), (2896, 132990), (2976, 129415), (3120, 123442), (3224, 119460), (3410, 112944), (3432, 112220), (3620, 106392), (3720, 103532), (3982, 96720), (4030, 95568), (4092, 94120), (4290, 89776), (4344, 88660), (4433, 86880), (4576, 84165), (4706, 81840), (4836, 79640), (4960, 77649), (5115, 75296), (5280, 72943), (5430, 70928), (5456, 70590), (5611, 68640), (5720, 67332), (5792, 66495), (5973, 64480), (6045, 63712), (6240, 61721), (6448, 59730), (6820, 56472), (6864, 56110), (7059, 54560), (7240, 53196), (7440, 51766), (7964, 48360), (8060, 47784), (8184, 47060), (8580, 44888), (8688, 44330), (8866, 43440), (9412, 40920), (9672, 39820), (9955, 38688), (10230, 37648), (10860, 35464), (10912, 35295), (11222, 34320), (11440, 33666), (11765, 32736), (11946, 32240), (12090, 31856), (12896, 29865), (13299, 28960), (13640, 28236), (13728, 28055), (14118, 27280), (14480, 26598), (14880, 25883), (15928, 24180), (16120, 23892), (16368, 23530), (16833, 22880), (17160, 22444), (17376, 22165), (17732, 21720), (18824, 20460), (19344, 19910)]