120473220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 418037760

約数和(自身を除く): 297564540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 47, 51, 60, 68, 70, 84, 85, 94, 102, 105, 119, 140, 141, 170, 188, 204, 210, 235, 238, 255, 282, 329, 340, 357, 359, 420, 470, 476, 510, 564, 595, 658, 705, 714, 718, 799, 940, 987, 1020, 1077, 1190, 1316, 1410, 1428, 1436, 1598, 1645, 1785, 1795, 1974, 2154, 2380, 2397, 2513, 2820, 3196, 3290, 3570, 3590, 3948, 3995, 4308, 4794, 4935, 5026, 5385, 5593, 6103, 6580, 7140, 7180, 7539, 7990, 9588, 9870, 10052, 10770, 11186, 11985, 12206, 12565, 15078, 15980, 16779, 16873, 18309, 19740, 21540, 22372, 23970, 24412, 25130, 27965, 30156, 30515, 33558, 33746, 36618, 37695, 42721, 47940, 50260, 50619, 55930, 61030, 67116, 67492, 73236, 75390, 83895, 84365, 85442, 91545, 101238, 111860, 118111, 122060, 128163, 150780, 167790, 168730, 170884, 183090, 202476, 213605, 236222, 253095, 256326, 286841, 335580, 337460, 354333, 366180, 427210, 472444, 506190, 512652, 573682, 590555, 640815, 708666, 854420, 860523, 1012380, 1147364, 1181110, 1281630, 1417332, 1434205, 1721046, 1771665, 2007887, 2362220, 2563260, 2868410, 3442092, 3543330, 4015774, 4302615, 5736820, 6023661, 7086660, 8031548, 8605230, 10039435, 12047322, 17210460, 20078870, 24094644, 30118305, 40157740, 60236610, 120473220]

約数ペア:

[(1, 120473220), (2, 60236610), (3, 40157740), (4, 30118305), (5, 24094644), (6, 20078870), (7, 17210460), (10, 12047322), (12, 10039435), (14, 8605230), (15, 8031548), (17, 7086660), (20, 6023661), (21, 5736820), (28, 4302615), (30, 4015774), (34, 3543330), (35, 3442092), (42, 2868410), (47, 2563260), (51, 2362220), (60, 2007887), (68, 1771665), (70, 1721046), (84, 1434205), (85, 1417332), (94, 1281630), (102, 1181110), (105, 1147364), (119, 1012380), (140, 860523), (141, 854420), (170, 708666), (188, 640815), (204, 590555), (210, 573682), (235, 512652), (238, 506190), (255, 472444), (282, 427210), (329, 366180), (340, 354333), (357, 337460), (359, 335580), (420, 286841), (470, 256326), (476, 253095), (510, 236222), (564, 213605), (595, 202476), (658, 183090), (705, 170884), (714, 168730), (718, 167790), (799, 150780), (940, 128163), (987, 122060), (1020, 118111), (1077, 111860), (1190, 101238), (1316, 91545), (1410, 85442), (1428, 84365), (1436, 83895), (1598, 75390), (1645, 73236), (1785, 67492), (1795, 67116), (1974, 61030), (2154, 55930), (2380, 50619), (2397, 50260), (2513, 47940), (2820, 42721), (3196, 37695), (3290, 36618), (3570, 33746), (3590, 33558), (3948, 30515), (3995, 30156), (4308, 27965), (4794, 25130), (4935, 24412), (5026, 23970), (5385, 22372), (5593, 21540), (6103, 19740), (6580, 18309), (7140, 16873), (7180, 16779), (7539, 15980), (7990, 15078), (9588, 12565), (9870, 12206), (10052, 11985), (10770, 11186)]