4725891540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1288

約数の個数: 240

約数和(自身を含む): 15811809552

約数和(自身を除く): 11085918012

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, 81, 85, 90, 102, 108, 135, 153, 157, 162, 170, 180, 204, 255, 270, 306, 314, 324, 340, 405, 459, 471, 510, 540, 612, 628, 765, 785, 810, 918, 942, 1020, 1093, 1377, 1413, 1530, 1570, 1620, 1836, 1884, 2186, 2295, 2355, 2669, 2754, 2826, 3060, 3140, 3279, 4239, 4372, 4590, 4710, 5338, 5465, 5508, 5652, 6558, 6885, 7065, 8007, 8478, 9180, 9420, 9837, 10676, 10930, 12717, 13116, 13345, 13770, 14130, 16014, 16395, 16956, 18581, 19674, 21195, 21860, 24021, 25434, 26690, 27540, 28260, 29511, 32028, 32790, 37162, 39348, 40035, 42390, 48042, 49185, 50868, 53380, 55743, 59022, 63585, 65580, 72063, 74324, 80070, 84780, 88533, 92905, 96084, 98370, 111486, 118044, 120105, 127170, 144126, 147555, 160140, 167229, 171601, 177066, 185810, 196740, 216189, 222972, 240210, 254340, 278715, 288252, 295110, 334458, 343202, 354132, 360315, 371620, 432378, 442665, 480420, 501687, 514803, 557430, 590220, 668916, 686404, 720630, 836145, 858005, 864756, 885330, 1003374, 1029606, 1080945, 1114860, 1441260, 1505061, 1544409, 1672290, 1716010, 1770660, 2006748, 2059212, 2161890, 2508435, 2574015, 2917217, 3010122, 3088818, 3344580, 3432020, 4323780, 4633227, 5016870, 5148030, 5834434, 6020244, 6177636, 7525305, 7722045, 8751651, 9266454, 10033740, 10296060, 11668868, 13899681, 14586085, 15050610, 15444090, 17503302, 18532908, 23166135, 26254953, 27799362, 29172170, 30101220, 30888180, 35006604, 43758255, 46332270, 52509906, 55598724, 58344340, 69498405, 78764859, 87516510, 92664540, 105019812, 131274765, 138996810, 157529718, 175033020, 236294577, 262549530, 277993620, 315059436, 393824295, 472589154, 525099060, 787648590, 945178308, 1181472885, 1575297180, 2362945770, 4725891540]

約数ペア:

[(1, 4725891540), (2, 2362945770), (3, 1575297180), (4, 1181472885), (5, 945178308), (6, 787648590), (9, 525099060), (10, 472589154), (12, 393824295), (15, 315059436), (17, 277993620), (18, 262549530), (20, 236294577), (27, 175033020), (30, 157529718), (34, 138996810), (36, 131274765), (45, 105019812), (51, 92664540), (54, 87516510), (60, 78764859), (68, 69498405), (81, 58344340), (85, 55598724), (90, 52509906), (102, 46332270), (108, 43758255), (135, 35006604), (153, 30888180), (157, 30101220), (162, 29172170), (170, 27799362), (180, 26254953), (204, 23166135), (255, 18532908), (270, 17503302), (306, 15444090), (314, 15050610), (324, 14586085), (340, 13899681), (405, 11668868), (459, 10296060), (471, 10033740), (510, 9266454), (540, 8751651), (612, 7722045), (628, 7525305), (765, 6177636), (785, 6020244), (810, 5834434), (918, 5148030), (942, 5016870), (1020, 4633227), (1093, 4323780), (1377, 3432020), (1413, 3344580), (1530, 3088818), (1570, 3010122), (1620, 2917217), (1836, 2574015), (1884, 2508435), (2186, 2161890), (2295, 2059212), (2355, 2006748), (2669, 1770660), (2754, 1716010), (2826, 1672290), (3060, 1544409), (3140, 1505061), (3279, 1441260), (4239, 1114860), (4372, 1080945), (4590, 1029606), (4710, 1003374), (5338, 885330), (5465, 864756), (5508, 858005), (5652, 836145), (6558, 720630), (6885, 686404), (7065, 668916), (8007, 590220), (8478, 557430), (9180, 514803), (9420, 501687), (9837, 480420), (10676, 442665), (10930, 432378), (12717, 371620), (13116, 360315), (13345, 354132), (13770, 343202), (14130, 334458), (16014, 295110), (16395, 288252), (16956, 278715), (18581, 254340), (19674, 240210), (21195, 222972), (21860, 216189), (24021, 196740), (25434, 185810), (26690, 177066), (27540, 171601), (28260, 167229), (29511, 160140), (32028, 147555), (32790, 144126), (37162, 127170), (39348, 120105), (40035, 118044), (42390, 111486), (48042, 98370), (49185, 96084), (50868, 92905), (53380, 88533), (55743, 84780), (59022, 80070), (63585, 74324), (65580, 72063)]