450846060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1205

約数の個数: 192

約数和(自身を含む): 1550976000

約数和(自身を除く): 1100129940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 343, 380, 399, 420, 490, 532, 570, 588, 665, 686, 735, 798, 931, 980, 1029, 1140, 1153, 1330, 1372, 1470, 1596, 1715, 1862, 1995, 2058, 2306, 2660, 2793, 2940, 3430, 3459, 3724, 3990, 4116, 4612, 4655, 5145, 5586, 5765, 6517, 6860, 6918, 7980, 8071, 9310, 10290, 11172, 11530, 13034, 13836, 13965, 16142, 17295, 18620, 19551, 20580, 21907, 23060, 24213, 26068, 27930, 32284, 32585, 34590, 39102, 40355, 43814, 48426, 55860, 56497, 65170, 65721, 69180, 78204, 80710, 87628, 96852, 97755, 109535, 112994, 121065, 130340, 131442, 153349, 161420, 169491, 195510, 219070, 225988, 242130, 262884, 282485, 306698, 328605, 338982, 391020, 395479, 438140, 460047, 484260, 564970, 613396, 657210, 677964, 766745, 790958, 847455, 920094, 1073443, 1129940, 1186437, 1314420, 1533490, 1581916, 1694910, 1840188, 1977395, 2146886, 2300235, 2372874, 3066980, 3220329, 3389820, 3954790, 4293772, 4600470, 4745748, 5367215, 5932185, 6440658, 7514101, 7909580, 9200940, 10734430, 11864370, 12881316, 15028202, 16101645, 21468860, 22542303, 23728740, 30056404, 32203290, 37570505, 45084606, 64406580, 75141010, 90169212, 112711515, 150282020, 225423030, 450846060]

約数ペア:

[(1, 450846060), (2, 225423030), (3, 150282020), (4, 112711515), (5, 90169212), (6, 75141010), (7, 64406580), (10, 45084606), (12, 37570505), (14, 32203290), (15, 30056404), (19, 23728740), (20, 22542303), (21, 21468860), (28, 16101645), (30, 15028202), (35, 12881316), (38, 11864370), (42, 10734430), (49, 9200940), (57, 7909580), (60, 7514101), (70, 6440658), (76, 5932185), (84, 5367215), (95, 4745748), (98, 4600470), (105, 4293772), (114, 3954790), (133, 3389820), (140, 3220329), (147, 3066980), (190, 2372874), (196, 2300235), (210, 2146886), (228, 1977395), (245, 1840188), (266, 1694910), (285, 1581916), (294, 1533490), (343, 1314420), (380, 1186437), (399, 1129940), (420, 1073443), (490, 920094), (532, 847455), (570, 790958), (588, 766745), (665, 677964), (686, 657210), (735, 613396), (798, 564970), (931, 484260), (980, 460047), (1029, 438140), (1140, 395479), (1153, 391020), (1330, 338982), (1372, 328605), (1470, 306698), (1596, 282485), (1715, 262884), (1862, 242130), (1995, 225988), (2058, 219070), (2306, 195510), (2660, 169491), (2793, 161420), (2940, 153349), (3430, 131442), (3459, 130340), (3724, 121065), (3990, 112994), (4116, 109535), (4612, 97755), (4655, 96852), (5145, 87628), (5586, 80710), (5765, 78204), (6517, 69180), (6860, 65721), (6918, 65170), (7980, 56497), (8071, 55860), (9310, 48426), (10290, 43814), (11172, 40355), (11530, 39102), (13034, 34590), (13836, 32585), (13965, 32284), (16142, 27930), (17295, 26068), (18620, 24213), (19551, 23060), (20580, 21907)]