48416940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:75

約数の個数: 360

約数和(自身を含む): 189253680

約数和(自身を除く): 140836740

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, 81, 90, 95, 99, 108, 110, 114, 117, 121, 130, 132, 135, 143, 156, 162, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 242, 247, 260, 270, 285, 286, 297, 324, 330, 342, 351, 363, 380, 390, 396, 405, 418, 429, 468, 484, 494, 495, 513, 540, 570, 572, 585, 594, 605, 627, 660, 684, 702, 715, 726, 741, 780, 810, 836, 855, 858, 891, 988, 990, 1026, 1045, 1053, 1089, 1140, 1170, 1188, 1210, 1235, 1254, 1287, 1404, 1430, 1452, 1482, 1485, 1539, 1573, 1620, 1710, 1716, 1755, 1782, 1815, 1881, 1980, 2052, 2090, 2106, 2145, 2178, 2223, 2299, 2340, 2420, 2470, 2508, 2565, 2574, 2717, 2860, 2964, 2970, 3078, 3135, 3146, 3267, 3420, 3510, 3564, 3630, 3705, 3762, 3861, 4180, 4212, 4290, 4356, 4446, 4455, 4598, 4719, 4940, 5130, 5148, 5265, 5434, 5445, 5643, 5940, 6156, 6270, 6292, 6435, 6534, 6669, 6897, 7020, 7260, 7410, 7524, 7695, 7722, 7865, 8151, 8580, 8892, 8910, 9196, 9405, 9438, 9801, 10260, 10530, 10868, 10890, 11115, 11286, 11495, 11583, 12540, 12870, 13068, 13338, 13585, 13794, 14157, 14820, 15390, 15444, 15730, 16302, 16335, 16929, 17820, 18810, 18876, 19305, 19602, 20007, 20691, 21060, 21780, 22230, 22572, 22990, 23166, 23595, 24453, 25740, 26676, 27170, 27588, 28215, 28314, 29887, 30780, 31460, 32604, 32670, 33345, 33858, 34485, 37620, 38610, 39204, 40014, 40755, 41382, 42471, 44460, 45980, 46332, 47190, 48906, 49005, 54340, 56430, 56628, 57915, 59774, 62073, 65340, 66690, 67716, 68970, 70785, 73359, 77220, 80028, 81510, 82764, 84645, 84942, 89661, 94380, 97812, 98010, 100035, 103455, 112860, 115830, 119548, 122265, 124146, 127413, 133380, 137940, 141570, 146718, 149435, 163020, 169290, 169884, 179322, 186219, 196020, 200070, 206910, 212355, 220077, 231660, 244530, 248292, 254826, 268983, 283140, 293436, 298870, 310365, 338580, 358644, 366795, 372438, 400140, 413820, 424710, 440154, 448305, 489060, 509652, 537966, 597740, 620730, 637065, 733590, 744876, 806949, 849420, 880308, 896610, 931095, 1075932, 1100385, 1241460, 1274130, 1344915, 1467180, 1613898, 1793220, 1862190, 2200770, 2420847, 2548260, 2689830, 3227796, 3724380, 4034745, 4401540, 4841694, 5379660, 8069490, 9683388, 12104235, 16138980, 24208470, 48416940]

約数ペア:

[(1, 48416940), (2, 24208470), (3, 16138980), (4, 12104235), (5, 9683388), (6, 8069490), (9, 5379660), (10, 4841694), (11, 4401540), (12, 4034745), (13, 3724380), (15, 3227796), (18, 2689830), (19, 2548260), (20, 2420847), (22, 2200770), (26, 1862190), (27, 1793220), (30, 1613898), (33, 1467180), (36, 1344915), (38, 1274130), (39, 1241460), (44, 1100385), (45, 1075932), (52, 931095), (54, 896610), (55, 880308), (57, 849420), (60, 806949), (65, 744876), (66, 733590), (76, 637065), (78, 620730), (81, 597740), (90, 537966), (95, 509652), (99, 489060), (108, 448305), (110, 440154), (114, 424710), (117, 413820), (121, 400140), (130, 372438), (132, 366795), (135, 358644), (143, 338580), (156, 310365), (162, 298870), (165, 293436), (171, 283140), (180, 268983), (190, 254826), (195, 248292), (198, 244530), (209, 231660), (220, 220077), (228, 212355), (234, 206910), (242, 200070), (247, 196020), (260, 186219), (270, 179322), (285, 169884), (286, 169290), (297, 163020), (324, 149435), (330, 146718), (342, 141570), (351, 137940), (363, 133380), (380, 127413), (390, 124146), (396, 122265), (405, 119548), (418, 115830), (429, 112860), (468, 103455), (484, 100035), (494, 98010), (495, 97812), (513, 94380), (540, 89661), (570, 84942), (572, 84645), (585, 82764), (594, 81510), (605, 80028), (627, 77220), (660, 73359), (684, 70785), (702, 68970), (715, 67716), (726, 66690), (741, 65340), (780, 62073), (810, 59774), (836, 57915), (855, 56628), (858, 56430), (891, 54340), (988, 49005), (990, 48906), (1026, 47190), (1045, 46332), (1053, 45980), (1089, 44460), (1140, 42471), (1170, 41382), (1188, 40755), (1210, 40014), (1235, 39204), (1254, 38610), (1287, 37620), (1404, 34485), (1430, 33858), (1452, 33345), (1482, 32670), (1485, 32604), (1539, 31460), (1573, 30780), (1620, 29887), (1710, 28314), (1716, 28215), (1755, 27588), (1782, 27170), (1815, 26676), (1881, 25740), (1980, 24453), (2052, 23595), (2090, 23166), (2106, 22990), (2145, 22572), (2178, 22230), (2223, 21780), (2299, 21060), (2340, 20691), (2420, 20007), (2470, 19602), (2508, 19305), (2565, 18876), (2574, 18810), (2717, 17820), (2860, 16929), (2964, 16335), (2970, 16302), (3078, 15730), (3135, 15444), (3146, 15390), (3267, 14820), (3420, 14157), (3510, 13794), (3564, 13585), (3630, 13338), (3705, 13068), (3762, 12870), (3861, 12540), (4180, 11583), (4212, 11495), (4290, 11286), (4356, 11115), (4446, 10890), (4455, 10868), (4598, 10530), (4719, 10260), (4940, 9801), (5130, 9438), (5148, 9405), (5265, 9196), (5434, 8910), (5445, 8892), (5643, 8580), (5940, 8151), (6156, 7865), (6270, 7722), (6292, 7695), (6435, 7524), (6534, 7410), (6669, 7260), (6897, 7020)]