70401960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{7243}}^1$

素因数の和:7269

約数の個数: 96

約数和(自身を含む): 237313440

約数和(自身を除く): 166911480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 7243, 9720, 14486, 21729, 28972, 36215, 43458, 57944, 65187, 72430, 86916, 108645, 130374, 144860, 173832, 195561, 217290, 260748, 289720, 325935, 391122, 434580, 521496, 586683, 651870, 782244, 869160, 977805, 1173366, 1303740, 1564488, 1760049, 1955610, 2346732, 2607480, 2933415, 3520098, 3911220, 4693464, 5866830, 7040196, 7822440, 8800245, 11733660, 14080392, 17600490, 23467320, 35200980, 70401960]

約数ペア:

[(1, 70401960), (2, 35200980), (3, 23467320), (4, 17600490), (5, 14080392), (6, 11733660), (8, 8800245), (9, 7822440), (10, 7040196), (12, 5866830), (15, 4693464), (18, 3911220), (20, 3520098), (24, 2933415), (27, 2607480), (30, 2346732), (36, 1955610), (40, 1760049), (45, 1564488), (54, 1303740), (60, 1173366), (72, 977805), (81, 869160), (90, 782244), (108, 651870), (120, 586683), (135, 521496), (162, 434580), (180, 391122), (216, 325935), (243, 289720), (270, 260748), (324, 217290), (360, 195561), (405, 173832), (486, 144860), (540, 130374), (648, 108645), (810, 86916), (972, 72430), (1080, 65187), (1215, 57944), (1620, 43458), (1944, 36215), (2430, 28972), (3240, 21729), (4860, 14486), (7243, 9720)]