345677280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1849

約数の個数: 192

約数和(自身を含む): 1211148288

約数和(自身を除く): 865471008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1787, 1860, 2015, 2080, 2418, 2480, 2976, 3120, 3224, 3574, 3720, 4030, 4836, 4960, 5361, 6045, 6240, 6448, 7148, 7440, 8060, 8935, 9672, 10722, 12090, 12896, 14296, 14880, 16120, 17870, 19344, 21444, 23231, 24180, 26805, 28592, 32240, 35740, 38688, 42888, 46462, 48360, 53610, 55397, 57184, 64480, 69693, 71480, 85776, 92924, 96720, 107220, 110794, 116155, 139386, 142960, 166191, 171552, 185848, 193440, 214440, 221588, 232310, 276985, 278772, 285920, 332382, 348465, 371696, 428880, 443176, 464620, 553970, 557544, 664764, 696930, 720161, 743392, 830955, 857760, 886352, 929240, 1107940, 1115088, 1329528, 1393860, 1440322, 1661910, 1772704, 1858480, 2160483, 2215880, 2230176, 2659056, 2787720, 2880644, 3323820, 3600805, 3716960, 4320966, 4431760, 5318112, 5575440, 5761288, 6647640, 7201610, 8641932, 8863520, 10802415, 11150880, 11522576, 13295280, 14403220, 17283864, 21604830, 23045152, 26590560, 28806440, 34567728, 43209660, 57612880, 69135456, 86419320, 115225760, 172838640, 345677280]

約数ペア:

[(1, 345677280), (2, 172838640), (3, 115225760), (4, 86419320), (5, 69135456), (6, 57612880), (8, 43209660), (10, 34567728), (12, 28806440), (13, 26590560), (15, 23045152), (16, 21604830), (20, 17283864), (24, 14403220), (26, 13295280), (30, 11522576), (31, 11150880), (32, 10802415), (39, 8863520), (40, 8641932), (48, 7201610), (52, 6647640), (60, 5761288), (62, 5575440), (65, 5318112), (78, 4431760), (80, 4320966), (93, 3716960), (96, 3600805), (104, 3323820), (120, 2880644), (124, 2787720), (130, 2659056), (155, 2230176), (156, 2215880), (160, 2160483), (186, 1858480), (195, 1772704), (208, 1661910), (240, 1440322), (248, 1393860), (260, 1329528), (310, 1115088), (312, 1107940), (372, 929240), (390, 886352), (403, 857760), (416, 830955), (465, 743392), (480, 720161), (496, 696930), (520, 664764), (620, 557544), (624, 553970), (744, 464620), (780, 443176), (806, 428880), (930, 371696), (992, 348465), (1040, 332382), (1209, 285920), (1240, 278772), (1248, 276985), (1488, 232310), (1560, 221588), (1612, 214440), (1787, 193440), (1860, 185848), (2015, 171552), (2080, 166191), (2418, 142960), (2480, 139386), (2976, 116155), (3120, 110794), (3224, 107220), (3574, 96720), (3720, 92924), (4030, 85776), (4836, 71480), (4960, 69693), (5361, 64480), (6045, 57184), (6240, 55397), (6448, 53610), (7148, 48360), (7440, 46462), (8060, 42888), (8935, 38688), (9672, 35740), (10722, 32240), (12090, 28592), (12896, 26805), (14296, 24180), (14880, 23231), (16120, 21444), (17870, 19344)]