29551440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7243}}^1$

素因数の和:7276

約数の個数: 80

約数和(自身を含む): 97011648

約数和(自身を除く): 67460208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 7243, 14486, 21729, 28972, 36215, 43458, 57944, 72430, 86916, 108645, 115888, 123131, 144860, 173832, 217290, 246262, 289720, 347664, 369393, 434580, 492524, 579440, 615655, 738786, 869160, 985048, 1231310, 1477572, 1738320, 1846965, 1970096, 2462620, 2955144, 3693930, 4925240, 5910288, 7387860, 9850480, 14775720, 29551440]

約数ペア:

[(1, 29551440), (2, 14775720), (3, 9850480), (4, 7387860), (5, 5910288), (6, 4925240), (8, 3693930), (10, 2955144), (12, 2462620), (15, 1970096), (16, 1846965), (17, 1738320), (20, 1477572), (24, 1231310), (30, 985048), (34, 869160), (40, 738786), (48, 615655), (51, 579440), (60, 492524), (68, 434580), (80, 369393), (85, 347664), (102, 289720), (120, 246262), (136, 217290), (170, 173832), (204, 144860), (240, 123131), (255, 115888), (272, 108645), (340, 86916), (408, 72430), (510, 57944), (680, 43458), (816, 36215), (1020, 28972), (1360, 21729), (2040, 14486), (4080, 7243)]