88143660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 321753600

約数和(自身を除く): 233609940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 71, 76, 90, 95, 99, 108, 110, 114, 121, 132, 135, 142, 165, 171, 180, 190, 198, 209, 213, 220, 228, 242, 270, 284, 285, 297, 330, 342, 355, 363, 380, 396, 418, 426, 484, 495, 513, 540, 570, 594, 605, 627, 639, 660, 684, 710, 726, 781, 836, 852, 855, 990, 1026, 1045, 1065, 1089, 1140, 1188, 1210, 1254, 1278, 1349, 1420, 1452, 1485, 1562, 1710, 1815, 1881, 1917, 1980, 2052, 2090, 2130, 2178, 2299, 2343, 2420, 2508, 2556, 2565, 2698, 2970, 3124, 3135, 3195, 3267, 3420, 3630, 3762, 3834, 3905, 4047, 4180, 4260, 4356, 4598, 4686, 5130, 5396, 5445, 5643, 5940, 6270, 6390, 6534, 6745, 6897, 7029, 7260, 7524, 7668, 7810, 8094, 8591, 9196, 9372, 9405, 9585, 10260, 10890, 11286, 11495, 11715, 12141, 12540, 12780, 13068, 13490, 13794, 14058, 14839, 15620, 16188, 16335, 17182, 18810, 19170, 20235, 20691, 21087, 21780, 22572, 22990, 23430, 24282, 25773, 26980, 27588, 28116, 28215, 29678, 32670, 34364, 34485, 35145, 36423, 37620, 38340, 40470, 41382, 42174, 42955, 44517, 45980, 46860, 48564, 51546, 56430, 59356, 60705, 62073, 65340, 68970, 70290, 72846, 74195, 77319, 80940, 82764, 84348, 85910, 89034, 103092, 103455, 105435, 112860, 121410, 124146, 128865, 133551, 137940, 140580, 145692, 148390, 154638, 163229, 171820, 178068, 182115, 206910, 210870, 222585, 231957, 242820, 248292, 257730, 267102, 296780, 309276, 310365, 326458, 364230, 386595, 400653, 413820, 421740, 445170, 463914, 489687, 515460, 534204, 620730, 652916, 667755, 728460, 773190, 801306, 816145, 890340, 927828, 979374, 1159785, 1241460, 1335510, 1469061, 1546380, 1602612, 1632290, 1958748, 2003265, 2319570, 2448435, 2671020, 2938122, 3264580, 4006530, 4407183, 4639140, 4896870, 5876244, 7345305, 8013060, 8814366, 9793740, 14690610, 17628732, 22035915, 29381220, 44071830, 88143660]

約数ペア:

[(1, 88143660), (2, 44071830), (3, 29381220), (4, 22035915), (5, 17628732), (6, 14690610), (9, 9793740), (10, 8814366), (11, 8013060), (12, 7345305), (15, 5876244), (18, 4896870), (19, 4639140), (20, 4407183), (22, 4006530), (27, 3264580), (30, 2938122), (33, 2671020), (36, 2448435), (38, 2319570), (44, 2003265), (45, 1958748), (54, 1632290), (55, 1602612), (57, 1546380), (60, 1469061), (66, 1335510), (71, 1241460), (76, 1159785), (90, 979374), (95, 927828), (99, 890340), (108, 816145), (110, 801306), (114, 773190), (121, 728460), (132, 667755), (135, 652916), (142, 620730), (165, 534204), (171, 515460), (180, 489687), (190, 463914), (198, 445170), (209, 421740), (213, 413820), (220, 400653), (228, 386595), (242, 364230), (270, 326458), (284, 310365), (285, 309276), (297, 296780), (330, 267102), (342, 257730), (355, 248292), (363, 242820), (380, 231957), (396, 222585), (418, 210870), (426, 206910), (484, 182115), (495, 178068), (513, 171820), (540, 163229), (570, 154638), (594, 148390), (605, 145692), (627, 140580), (639, 137940), (660, 133551), (684, 128865), (710, 124146), (726, 121410), (781, 112860), (836, 105435), (852, 103455), (855, 103092), (990, 89034), (1026, 85910), (1045, 84348), (1065, 82764), (1089, 80940), (1140, 77319), (1188, 74195), (1210, 72846), (1254, 70290), (1278, 68970), (1349, 65340), (1420, 62073), (1452, 60705), (1485, 59356), (1562, 56430), (1710, 51546), (1815, 48564), (1881, 46860), (1917, 45980), (1980, 44517), (2052, 42955), (2090, 42174), (2130, 41382), (2178, 40470), (2299, 38340), (2343, 37620), (2420, 36423), (2508, 35145), (2556, 34485), (2565, 34364), (2698, 32670), (2970, 29678), (3124, 28215), (3135, 28116), (3195, 27588), (3267, 26980), (3420, 25773), (3630, 24282), (3762, 23430), (3834, 22990), (3905, 22572), (4047, 21780), (4180, 21087), (4260, 20691), (4356, 20235), (4598, 19170), (4686, 18810), (5130, 17182), (5396, 16335), (5445, 16188), (5643, 15620), (5940, 14839), (6270, 14058), (6390, 13794), (6534, 13490), (6745, 13068), (6897, 12780), (7029, 12540), (7260, 12141), (7524, 11715), (7668, 11495), (7810, 11286), (8094, 10890), (8591, 10260), (9196, 9585), (9372, 9405)]