262625220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 384

約数和(自身を含む): 1016064000

約数和(自身を除く): 753438780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 27, 30, 33, 36, 38, 39, 44, 45, 52, 54, 55, 57, 60, 65, 66, 76, 78, 90, 95, 99, 108, 110, 114, 117, 130, 132, 135, 143, 156, 165, 171, 179, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 270, 285, 286, 297, 330, 342, 351, 358, 380, 390, 396, 418, 429, 468, 494, 495, 513, 537, 540, 570, 572, 585, 594, 627, 660, 684, 702, 715, 716, 741, 780, 836, 855, 858, 895, 988, 990, 1026, 1045, 1074, 1140, 1170, 1188, 1235, 1254, 1287, 1404, 1430, 1482, 1485, 1611, 1710, 1716, 1755, 1790, 1881, 1969, 1980, 2052, 2090, 2145, 2148, 2223, 2327, 2340, 2470, 2508, 2565, 2574, 2685, 2717, 2860, 2964, 2970, 3135, 3222, 3401, 3420, 3510, 3580, 3705, 3762, 3861, 3938, 4180, 4290, 4446, 4654, 4833, 4940, 5130, 5148, 5370, 5434, 5643, 5907, 5940, 6270, 6435, 6444, 6669, 6802, 6981, 7020, 7410, 7524, 7722, 7876, 8055, 8151, 8580, 8892, 9308, 9405, 9666, 9845, 10203, 10260, 10740, 10868, 11115, 11286, 11635, 11814, 12540, 12870, 13338, 13585, 13604, 13962, 14820, 15444, 16110, 16302, 17005, 17721, 18810, 19305, 19332, 19690, 20406, 20943, 22230, 22572, 23270, 23628, 24165, 24453, 25597, 25740, 26676, 27170, 27924, 28215, 29535, 30609, 32220, 32604, 33345, 34010, 34905, 35442, 37411, 37620, 38610, 39380, 40755, 40812, 41886, 44213, 44460, 46540, 48330, 48906, 51015, 51194, 53163, 54340, 56430, 59070, 61218, 62829, 66690, 68020, 69810, 70884, 73359, 74822, 76791, 77220, 81510, 83772, 88426, 88605, 91827, 96660, 97812, 102030, 102388, 104715, 106326, 112233, 112860, 118140, 122265, 122436, 125658, 127985, 132639, 133380, 139620, 146718, 149644, 153045, 153582, 163020, 176852, 177210, 183654, 187055, 204060, 209430, 212652, 221065, 224466, 230373, 244530, 251316, 255970, 265278, 265815, 293436, 306090, 307164, 314145, 336699, 354420, 366795, 367308, 374110, 383955, 397917, 418860, 442130, 448932, 459135, 460746, 486343, 489060, 511940, 530556, 531630, 561165, 612180, 628290, 663195, 673398, 691119, 733590, 748220, 767910, 795834, 884260, 918270, 921492, 972686, 1010097, 1063260, 1122330, 1151865, 1193751, 1256580, 1326390, 1346796, 1382238, 1459029, 1467180, 1535820, 1591668, 1683495, 1836540, 1945372, 1989585, 2020194, 2244660, 2303730, 2387502, 2431715, 2652780, 2764476, 2918058, 3366990, 3455595, 3979170, 4040388, 4377087, 4607460, 4775004, 4863430, 5050485, 5836116, 5968755, 6733980, 6911190, 7295145, 7958340, 8754174, 9726860, 10100970, 11937510, 13131261, 13822380, 14590290, 17508348, 20201940, 21885435, 23875020, 26262522, 29180580, 43770870, 52525044, 65656305, 87541740, 131312610, 262625220]

約数ペア:

[(1, 262625220), (2, 131312610), (3, 87541740), (4, 65656305), (5, 52525044), (6, 43770870), (9, 29180580), (10, 26262522), (11, 23875020), (12, 21885435), (13, 20201940), (15, 17508348), (18, 14590290), (19, 13822380), (20, 13131261), (22, 11937510), (26, 10100970), (27, 9726860), (30, 8754174), (33, 7958340), (36, 7295145), (38, 6911190), (39, 6733980), (44, 5968755), (45, 5836116), (52, 5050485), (54, 4863430), (55, 4775004), (57, 4607460), (60, 4377087), (65, 4040388), (66, 3979170), (76, 3455595), (78, 3366990), (90, 2918058), (95, 2764476), (99, 2652780), (108, 2431715), (110, 2387502), (114, 2303730), (117, 2244660), (130, 2020194), (132, 1989585), (135, 1945372), (143, 1836540), (156, 1683495), (165, 1591668), (171, 1535820), (179, 1467180), (180, 1459029), (190, 1382238), (195, 1346796), (198, 1326390), (209, 1256580), (220, 1193751), (228, 1151865), (234, 1122330), (247, 1063260), (260, 1010097), (270, 972686), (285, 921492), (286, 918270), (297, 884260), (330, 795834), (342, 767910), (351, 748220), (358, 733590), (380, 691119), (390, 673398), (396, 663195), (418, 628290), (429, 612180), (468, 561165), (494, 531630), (495, 530556), (513, 511940), (537, 489060), (540, 486343), (570, 460746), (572, 459135), (585, 448932), (594, 442130), (627, 418860), (660, 397917), (684, 383955), (702, 374110), (715, 367308), (716, 366795), (741, 354420), (780, 336699), (836, 314145), (855, 307164), (858, 306090), (895, 293436), (988, 265815), (990, 265278), (1026, 255970), (1045, 251316), (1074, 244530), (1140, 230373), (1170, 224466), (1188, 221065), (1235, 212652), (1254, 209430), (1287, 204060), (1404, 187055), (1430, 183654), (1482, 177210), (1485, 176852), (1611, 163020), (1710, 153582), (1716, 153045), (1755, 149644), (1790, 146718), (1881, 139620), (1969, 133380), (1980, 132639), (2052, 127985), (2090, 125658), (2145, 122436), (2148, 122265), (2223, 118140), (2327, 112860), (2340, 112233), (2470, 106326), (2508, 104715), (2565, 102388), (2574, 102030), (2685, 97812), (2717, 96660), (2860, 91827), (2964, 88605), (2970, 88426), (3135, 83772), (3222, 81510), (3401, 77220), (3420, 76791), (3510, 74822), (3580, 73359), (3705, 70884), (3762, 69810), (3861, 68020), (3938, 66690), (4180, 62829), (4290, 61218), (4446, 59070), (4654, 56430), (4833, 54340), (4940, 53163), (5130, 51194), (5148, 51015), (5370, 48906), (5434, 48330), (5643, 46540), (5907, 44460), (5940, 44213), (6270, 41886), (6435, 40812), (6444, 40755), (6669, 39380), (6802, 38610), (6981, 37620), (7020, 37411), (7410, 35442), (7524, 34905), (7722, 34010), (7876, 33345), (8055, 32604), (8151, 32220), (8580, 30609), (8892, 29535), (9308, 28215), (9405, 27924), (9666, 27170), (9845, 26676), (10203, 25740), (10260, 25597), (10740, 24453), (10868, 24165), (11115, 23628), (11286, 23270), (11635, 22572), (11814, 22230), (12540, 20943), (12870, 20406), (13338, 19690), (13585, 19332), (13604, 19305), (13962, 18810), (14820, 17721), (15444, 17005), (16110, 16302)]