101716020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 367718400

約数和(自身を除く): 266002380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 71, 84, 90, 105, 108, 126, 135, 140, 142, 180, 189, 210, 213, 252, 270, 284, 315, 355, 378, 379, 420, 426, 497, 540, 630, 639, 710, 756, 758, 852, 945, 994, 1065, 1137, 1260, 1278, 1420, 1491, 1516, 1890, 1895, 1917, 1988, 2130, 2274, 2485, 2556, 2653, 2982, 3195, 3411, 3780, 3790, 3834, 4260, 4473, 4548, 4970, 5306, 5685, 5964, 6390, 6822, 7455, 7580, 7668, 7959, 8946, 9585, 9940, 10233, 10612, 11370, 12780, 13265, 13419, 13644, 14910, 15918, 17055, 17892, 19170, 20466, 22365, 22740, 23877, 26530, 26838, 26909, 29820, 31836, 34110, 38340, 39795, 40932, 44730, 47754, 51165, 53060, 53676, 53818, 67095, 68220, 71631, 79590, 80727, 89460, 95508, 102330, 107636, 119385, 134190, 134545, 143262, 159180, 161454, 188363, 204660, 238770, 242181, 268380, 269090, 286524, 322908, 358155, 376726, 403635, 477540, 484362, 538180, 565089, 716310, 726543, 753452, 807270, 941815, 968724, 1130178, 1210905, 1432620, 1453086, 1614540, 1695267, 1883630, 2260356, 2421810, 2825445, 2906172, 3390534, 3632715, 3767260, 4843620, 5085801, 5650890, 6781068, 7265430, 8476335, 10171602, 11301780, 14530860, 16952670, 20343204, 25429005, 33905340, 50858010, 101716020]

約数ペア:

[(1, 101716020), (2, 50858010), (3, 33905340), (4, 25429005), (5, 20343204), (6, 16952670), (7, 14530860), (9, 11301780), (10, 10171602), (12, 8476335), (14, 7265430), (15, 6781068), (18, 5650890), (20, 5085801), (21, 4843620), (27, 3767260), (28, 3632715), (30, 3390534), (35, 2906172), (36, 2825445), (42, 2421810), (45, 2260356), (54, 1883630), (60, 1695267), (63, 1614540), (70, 1453086), (71, 1432620), (84, 1210905), (90, 1130178), (105, 968724), (108, 941815), (126, 807270), (135, 753452), (140, 726543), (142, 716310), (180, 565089), (189, 538180), (210, 484362), (213, 477540), (252, 403635), (270, 376726), (284, 358155), (315, 322908), (355, 286524), (378, 269090), (379, 268380), (420, 242181), (426, 238770), (497, 204660), (540, 188363), (630, 161454), (639, 159180), (710, 143262), (756, 134545), (758, 134190), (852, 119385), (945, 107636), (994, 102330), (1065, 95508), (1137, 89460), (1260, 80727), (1278, 79590), (1420, 71631), (1491, 68220), (1516, 67095), (1890, 53818), (1895, 53676), (1917, 53060), (1988, 51165), (2130, 47754), (2274, 44730), (2485, 40932), (2556, 39795), (2653, 38340), (2982, 34110), (3195, 31836), (3411, 29820), (3780, 26909), (3790, 26838), (3834, 26530), (4260, 23877), (4473, 22740), (4548, 22365), (4970, 20466), (5306, 19170), (5685, 17892), (5964, 17055), (6390, 15918), (6822, 14910), (7455, 13644), (7580, 13419), (7668, 13265), (7959, 12780), (8946, 11370), (9585, 10612), (9940, 10233)]