139809360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34267}}^1$

素因数の和:34300

約数の個数: 80

約数和(自身を含む): 458917056

約数和(自身を除く): 319107696

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, 34267, 68534, 102801, 137068, 171335, 205602, 274136, 342670, 411204, 514005, 548272, 582539, 685340, 822408, 1028010, 1165078, 1370680, 1644816, 1747617, 2056020, 2330156, 2741360, 2912695, 3495234, 4112040, 4660312, 5825390, 6990468, 8224080, 8738085, 9320624, 11650780, 13980936, 17476170, 23301560, 27961872, 34952340, 46603120, 69904680, 139809360]

約数ペア:

[(1, 139809360), (2, 69904680), (3, 46603120), (4, 34952340), (5, 27961872), (6, 23301560), (8, 17476170), (10, 13980936), (12, 11650780), (15, 9320624), (16, 8738085), (17, 8224080), (20, 6990468), (24, 5825390), (30, 4660312), (34, 4112040), (40, 3495234), (48, 2912695), (51, 2741360), (60, 2330156), (68, 2056020), (80, 1747617), (85, 1644816), (102, 1370680), (120, 1165078), (136, 1028010), (170, 822408), (204, 685340), (240, 582539), (255, 548272), (272, 514005), (340, 411204), (408, 342670), (510, 274136), (680, 205602), (816, 171335), (1020, 137068), (1360, 102801), (2040, 68534), (4080, 34267)]