964484640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13669}}^1$

素因数の和:13704

約数の個数: 216

約数和(自身を含む): 3828939660

約数和(自身を除く): 2864455020

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 13669, 14112, 17640, 23520, 27338, 35280, 41007, 54676, 68345, 70560, 82014, 95683, 109352, 123021, 136690, 164028, 191366, 205035, 218704, 246042, 273380, 287049, 328056, 382732, 410070, 437408, 478415, 492084, 546760, 574098, 615105, 656112, 669781, 765464, 820140, 861147, 956830, 984168, 1093520, 1148196, 1230210, 1312224, 1339562, 1435245, 1530928, 1640280, 1722294, 1913660, 1968336, 2009343, 2187040, 2296392, 2460420, 2679124, 2870490, 3061856, 3280560, 3348905, 3444588, 3827320, 3936672, 4018686, 4305735, 4592784, 4920840, 5358248, 5740980, 6028029, 6561120, 6697810, 6889176, 7654640, 8037372, 8611470, 9185568, 9841680, 10046715, 10716496, 11481960, 12056058, 13395620, 13778352, 15309280, 16074744, 17222940, 19683360, 20093430, 21432992, 22963920, 24112116, 26791240, 27556704, 30140145, 32149488, 34445880, 40186860, 45927840, 48224232, 53582480, 60280290, 64298976, 68891760, 80373720, 96448464, 107164960, 120560580, 137783520, 160747440, 192896928, 241121160, 321494880, 482242320, 964484640]

約数ペア:

[(1, 964484640), (2, 482242320), (3, 321494880), (4, 241121160), (5, 192896928), (6, 160747440), (7, 137783520), (8, 120560580), (9, 107164960), (10, 96448464), (12, 80373720), (14, 68891760), (15, 64298976), (16, 60280290), (18, 53582480), (20, 48224232), (21, 45927840), (24, 40186860), (28, 34445880), (30, 32149488), (32, 30140145), (35, 27556704), (36, 26791240), (40, 24112116), (42, 22963920), (45, 21432992), (48, 20093430), (49, 19683360), (56, 17222940), (60, 16074744), (63, 15309280), (70, 13778352), (72, 13395620), (80, 12056058), (84, 11481960), (90, 10716496), (96, 10046715), (98, 9841680), (105, 9185568), (112, 8611470), (120, 8037372), (126, 7654640), (140, 6889176), (144, 6697810), (147, 6561120), (160, 6028029), (168, 5740980), (180, 5358248), (196, 4920840), (210, 4592784), (224, 4305735), (240, 4018686), (245, 3936672), (252, 3827320), (280, 3444588), (288, 3348905), (294, 3280560), (315, 3061856), (336, 2870490), (360, 2679124), (392, 2460420), (420, 2296392), (441, 2187040), (480, 2009343), (490, 1968336), (504, 1913660), (560, 1722294), (588, 1640280), (630, 1530928), (672, 1435245), (720, 1339562), (735, 1312224), (784, 1230210), (840, 1148196), (882, 1093520), (980, 984168), (1008, 956830), (1120, 861147), (1176, 820140), (1260, 765464), (1440, 669781), (1470, 656112), (1568, 615105), (1680, 574098), (1764, 546760), (1960, 492084), (2016, 478415), (2205, 437408), (2352, 410070), (2520, 382732), (2940, 328056), (3360, 287049), (3528, 273380), (3920, 246042), (4410, 218704), (4704, 205035), (5040, 191366), (5880, 164028), (7056, 136690), (7840, 123021), (8820, 109352), (10080, 95683), (11760, 82014), (13669, 70560), (14112, 68345), (17640, 54676), (23520, 41007), (27338, 35280)]