7135025280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{44773}}^1$

素因数の和:44878

約数の個数: 128

約数和(自身を含む): 23017417920

約数和(自身を除く): 15882392640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 320, 332, 384, 415, 480, 498, 640, 664, 830, 960, 996, 1245, 1328, 1660, 1920, 1992, 2490, 2656, 3320, 3984, 4980, 5312, 6640, 7968, 9960, 10624, 13280, 15936, 19920, 26560, 31872, 39840, 44773, 53120, 79680, 89546, 134319, 159360, 179092, 223865, 268638, 358184, 447730, 537276, 671595, 716368, 895460, 1074552, 1343190, 1432736, 1790920, 2149104, 2686380, 2865472, 3581840, 3716159, 4298208, 5372760, 5730944, 7163680, 7432318, 8596416, 10745520, 11148477, 14327360, 14864636, 17192832, 18580795, 21491040, 22296954, 28654720, 29729272, 37161590, 42982080, 44593908, 55742385, 59458544, 74323180, 85964160, 89187816, 111484770, 118917088, 148646360, 178375632, 222969540, 237834176, 297292720, 356751264, 445939080, 475668352, 594585440, 713502528, 891878160, 1189170880, 1427005056, 1783756320, 2378341760, 3567512640, 7135025280]

約数ペア:

[(1, 7135025280), (2, 3567512640), (3, 2378341760), (4, 1783756320), (5, 1427005056), (6, 1189170880), (8, 891878160), (10, 713502528), (12, 594585440), (15, 475668352), (16, 445939080), (20, 356751264), (24, 297292720), (30, 237834176), (32, 222969540), (40, 178375632), (48, 148646360), (60, 118917088), (64, 111484770), (80, 89187816), (83, 85964160), (96, 74323180), (120, 59458544), (128, 55742385), (160, 44593908), (166, 42982080), (192, 37161590), (240, 29729272), (249, 28654720), (320, 22296954), (332, 21491040), (384, 18580795), (415, 17192832), (480, 14864636), (498, 14327360), (640, 11148477), (664, 10745520), (830, 8596416), (960, 7432318), (996, 7163680), (1245, 5730944), (1328, 5372760), (1660, 4298208), (1920, 3716159), (1992, 3581840), (2490, 2865472), (2656, 2686380), (3320, 2149104), (3984, 1790920), (4980, 1432736), (5312, 1343190), (6640, 1074552), (7968, 895460), (9960, 716368), (10624, 671595), (13280, 537276), (15936, 447730), (19920, 358184), (26560, 268638), (31872, 223865), (39840, 179092), (44773, 159360), (53120, 134319), (79680, 89546)]