11011920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2699}}^1$

素因数の和:2732

約数の個数: 80

約数和(自身を含む): 36158400

約数和(自身を除く): 25146480

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, 2699, 4080, 5398, 8097, 10796, 13495, 16194, 21592, 26990, 32388, 40485, 43184, 45883, 53980, 64776, 80970, 91766, 107960, 129552, 137649, 161940, 183532, 215920, 229415, 275298, 323880, 367064, 458830, 550596, 647760, 688245, 734128, 917660, 1101192, 1376490, 1835320, 2202384, 2752980, 3670640, 5505960, 11011920]

約数ペア:

[(1, 11011920), (2, 5505960), (3, 3670640), (4, 2752980), (5, 2202384), (6, 1835320), (8, 1376490), (10, 1101192), (12, 917660), (15, 734128), (16, 688245), (17, 647760), (20, 550596), (24, 458830), (30, 367064), (34, 323880), (40, 275298), (48, 229415), (51, 215920), (60, 183532), (68, 161940), (80, 137649), (85, 129552), (102, 107960), (120, 91766), (136, 80970), (170, 64776), (204, 53980), (240, 45883), (255, 43184), (272, 40485), (340, 32388), (408, 26990), (510, 21592), (680, 16194), (816, 13495), (1020, 10796), (1360, 8097), (2040, 5398), (2699, 4080)]