15115442040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{219829}}^1$

素因数の和:220037

約数の個数: 96

約数和(自身を含む): 49382611200

約数和(自身を除く): 34267169160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 3438, 3820, 4584, 5730, 6876, 7640, 8595, 11460, 13752, 17190, 22920, 34380, 68760, 219829, 439658, 659487, 879316, 1099145, 1318974, 1758632, 1978461, 2198290, 2637948, 3297435, 3956922, 4396580, 5275896, 6594870, 7913844, 8793160, 9892305, 13189740, 15827688, 19784610, 26379480, 39569220, 41987339, 79138440, 83974678, 125962017, 167949356, 209936695, 251924034, 335898712, 377886051, 419873390, 503848068, 629810085, 755772102, 839746780, 1007696136, 1259620170, 1511544204, 1679493560, 1889430255, 2519240340, 3023088408, 3778860510, 5038480680, 7557721020, 15115442040]

約数ペア:

[(1, 15115442040), (2, 7557721020), (3, 5038480680), (4, 3778860510), (5, 3023088408), (6, 2519240340), (8, 1889430255), (9, 1679493560), (10, 1511544204), (12, 1259620170), (15, 1007696136), (18, 839746780), (20, 755772102), (24, 629810085), (30, 503848068), (36, 419873390), (40, 377886051), (45, 335898712), (60, 251924034), (72, 209936695), (90, 167949356), (120, 125962017), (180, 83974678), (191, 79138440), (360, 41987339), (382, 39569220), (573, 26379480), (764, 19784610), (955, 15827688), (1146, 13189740), (1528, 9892305), (1719, 8793160), (1910, 7913844), (2292, 6594870), (2865, 5275896), (3438, 4396580), (3820, 3956922), (4584, 3297435), (5730, 2637948), (6876, 2198290), (7640, 1978461), (8595, 1758632), (11460, 1318974), (13752, 1099145), (17190, 879316), (22920, 659487), (34380, 439658), (68760, 219829)]