17340765720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{43963}}^1$

素因数の和:44169

約数の個数: 128

約数和(自身を含む): 55078099200

約数和(自身を除く): 37737333480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 173, 190, 228, 285, 346, 380, 456, 519, 570, 692, 760, 865, 1038, 1140, 1384, 1730, 2076, 2280, 2595, 3287, 3460, 4152, 5190, 6574, 6920, 9861, 10380, 13148, 16435, 19722, 20760, 26296, 32870, 39444, 43963, 49305, 65740, 78888, 87926, 98610, 131480, 131889, 175852, 197220, 219815, 263778, 351704, 394440, 439630, 527556, 659445, 835297, 879260, 1055112, 1318890, 1670594, 1758520, 2505891, 2637780, 3341188, 4176485, 5011782, 5275560, 6682376, 7605599, 8352970, 10023564, 12529455, 15211198, 16705940, 20047128, 22816797, 25058910, 30422396, 33411880, 38027995, 45633594, 50117820, 60844792, 76055990, 91267188, 100235640, 114083985, 144506381, 152111980, 182534376, 228167970, 289012762, 304223960, 433519143, 456335940, 578025524, 722531905, 867038286, 912671880, 1156051048, 1445063810, 1734076572, 2167595715, 2890127620, 3468153144, 4335191430, 5780255240, 8670382860, 17340765720]

約数ペア:

[(1, 17340765720), (2, 8670382860), (3, 5780255240), (4, 4335191430), (5, 3468153144), (6, 2890127620), (8, 2167595715), (10, 1734076572), (12, 1445063810), (15, 1156051048), (19, 912671880), (20, 867038286), (24, 722531905), (30, 578025524), (38, 456335940), (40, 433519143), (57, 304223960), (60, 289012762), (76, 228167970), (95, 182534376), (114, 152111980), (120, 144506381), (152, 114083985), (173, 100235640), (190, 91267188), (228, 76055990), (285, 60844792), (346, 50117820), (380, 45633594), (456, 38027995), (519, 33411880), (570, 30422396), (692, 25058910), (760, 22816797), (865, 20047128), (1038, 16705940), (1140, 15211198), (1384, 12529455), (1730, 10023564), (2076, 8352970), (2280, 7605599), (2595, 6682376), (3287, 5275560), (3460, 5011782), (4152, 4176485), (5190, 3341188), (6574, 2637780), (6920, 2505891), (9861, 1758520), (10380, 1670594), (13148, 1318890), (16435, 1055112), (19722, 879260), (20760, 835297), (26296, 659445), (32870, 527556), (39444, 439630), (43963, 394440), (49305, 351704), (65740, 263778), (78888, 219815), (87926, 197220), (98610, 175852), (131480, 131889)]