1575297180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1285

約数の個数: 192

約数和(自身を含む): 5227044480

約数和(自身を除く): 3651747300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 157, 170, 180, 204, 255, 270, 306, 314, 340, 459, 471, 510, 540, 612, 628, 765, 785, 918, 942, 1020, 1093, 1413, 1530, 1570, 1836, 1884, 2186, 2295, 2355, 2669, 2826, 3060, 3140, 3279, 4239, 4372, 4590, 4710, 5338, 5465, 5652, 6558, 7065, 8007, 8478, 9180, 9420, 9837, 10676, 10930, 13116, 13345, 14130, 16014, 16395, 16956, 18581, 19674, 21195, 21860, 24021, 26690, 28260, 29511, 32028, 32790, 37162, 39348, 40035, 42390, 48042, 49185, 53380, 55743, 59022, 65580, 72063, 74324, 80070, 84780, 92905, 96084, 98370, 111486, 118044, 120105, 144126, 147555, 160140, 167229, 171601, 185810, 196740, 222972, 240210, 278715, 288252, 295110, 334458, 343202, 360315, 371620, 480420, 501687, 514803, 557430, 590220, 668916, 686404, 720630, 836145, 858005, 1003374, 1029606, 1114860, 1441260, 1544409, 1672290, 1716010, 2006748, 2059212, 2508435, 2574015, 2917217, 3088818, 3344580, 3432020, 4633227, 5016870, 5148030, 5834434, 6177636, 7722045, 8751651, 9266454, 10033740, 10296060, 11668868, 14586085, 15444090, 17503302, 18532908, 23166135, 26254953, 29172170, 30888180, 35006604, 43758255, 46332270, 52509906, 58344340, 78764859, 87516510, 92664540, 105019812, 131274765, 157529718, 175033020, 262549530, 315059436, 393824295, 525099060, 787648590, 1575297180]

約数ペア:

[(1, 1575297180), (2, 787648590), (3, 525099060), (4, 393824295), (5, 315059436), (6, 262549530), (9, 175033020), (10, 157529718), (12, 131274765), (15, 105019812), (17, 92664540), (18, 87516510), (20, 78764859), (27, 58344340), (30, 52509906), (34, 46332270), (36, 43758255), (45, 35006604), (51, 30888180), (54, 29172170), (60, 26254953), (68, 23166135), (85, 18532908), (90, 17503302), (102, 15444090), (108, 14586085), (135, 11668868), (153, 10296060), (157, 10033740), (170, 9266454), (180, 8751651), (204, 7722045), (255, 6177636), (270, 5834434), (306, 5148030), (314, 5016870), (340, 4633227), (459, 3432020), (471, 3344580), (510, 3088818), (540, 2917217), (612, 2574015), (628, 2508435), (765, 2059212), (785, 2006748), (918, 1716010), (942, 1672290), (1020, 1544409), (1093, 1441260), (1413, 1114860), (1530, 1029606), (1570, 1003374), (1836, 858005), (1884, 836145), (2186, 720630), (2295, 686404), (2355, 668916), (2669, 590220), (2826, 557430), (3060, 514803), (3140, 501687), (3279, 480420), (4239, 371620), (4372, 360315), (4590, 343202), (4710, 334458), (5338, 295110), (5465, 288252), (5652, 278715), (6558, 240210), (7065, 222972), (8007, 196740), (8478, 185810), (9180, 171601), (9420, 167229), (9837, 160140), (10676, 147555), (10930, 144126), (13116, 120105), (13345, 118044), (14130, 111486), (16014, 98370), (16395, 96084), (16956, 92905), (18581, 84780), (19674, 80070), (21195, 74324), (21860, 72063), (24021, 65580), (26690, 59022), (28260, 55743), (29511, 53380), (32028, 49185), (32790, 48042), (37162, 42390), (39348, 40035)]