1964735040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{1951}}^1$

素因数の和:3020

約数の個数: 112

約数和(自身を含む): 6247180800

約数和(自身を除く): 4282445760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1049, 1951, 2098, 3147, 3902, 4196, 5245, 5853, 6294, 7804, 8392, 9755, 10490, 11706, 12588, 15608, 15735, 16784, 19510, 20980, 23412, 25176, 29265, 31216, 31470, 33568, 39020, 41960, 46824, 50352, 58530, 62432, 62940, 67136, 78040, 83920, 93648, 100704, 117060, 124864, 125880, 156080, 167840, 187296, 201408, 234120, 251760, 312160, 335680, 374592, 468240, 503520, 624320, 936480, 1007040, 1872960, 2046599, 4093198, 6139797, 8186396, 10232995, 12279594, 16372792, 20465990, 24559188, 30698985, 32745584, 40931980, 49118376, 61397970, 65491168, 81863960, 98236752, 122795940, 130982336, 163727920, 196473504, 245591880, 327455840, 392947008, 491183760, 654911680, 982367520, 1964735040]

約数ペア:

[(1, 1964735040), (2, 982367520), (3, 654911680), (4, 491183760), (5, 392947008), (6, 327455840), (8, 245591880), (10, 196473504), (12, 163727920), (15, 130982336), (16, 122795940), (20, 98236752), (24, 81863960), (30, 65491168), (32, 61397970), (40, 49118376), (48, 40931980), (60, 32745584), (64, 30698985), (80, 24559188), (96, 20465990), (120, 16372792), (160, 12279594), (192, 10232995), (240, 8186396), (320, 6139797), (480, 4093198), (960, 2046599), (1049, 1872960), (1951, 1007040), (2098, 936480), (3147, 624320), (3902, 503520), (4196, 468240), (5245, 374592), (5853, 335680), (6294, 312160), (7804, 251760), (8392, 234120), (9755, 201408), (10490, 187296), (11706, 167840), (12588, 156080), (15608, 125880), (15735, 124864), (16784, 117060), (19510, 100704), (20980, 93648), (23412, 83920), (25176, 78040), (29265, 67136), (31216, 62940), (31470, 62432), (33568, 58530), (39020, 50352), (41960, 46824)]