184801540

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 516096000

約数和(自身を除く): 331294460

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 49, 55, 62, 70, 77, 79, 98, 110, 124, 140, 154, 155, 158, 196, 217, 220, 245, 308, 310, 316, 341, 343, 385, 395, 434, 490, 539, 553, 620, 682, 686, 770, 790, 868, 869, 980, 1078, 1085, 1106, 1364, 1372, 1519, 1540, 1580, 1705, 1715, 1738, 2156, 2170, 2212, 2387, 2449, 2695, 2765, 3038, 3410, 3430, 3476, 3773, 3871, 4340, 4345, 4774, 4898, 5390, 5530, 6076, 6083, 6820, 6860, 7546, 7595, 7742, 8690, 9548, 9796, 10633, 10780, 11060, 11935, 12166, 12245, 15092, 15190, 15484, 16709, 17143, 17380, 18865, 19355, 21266, 23870, 24332, 24490, 26939, 27097, 30380, 30415, 33418, 34286, 37730, 38710, 42532, 42581, 47740, 48980, 53165, 53878, 54194, 60830, 66836, 68572, 75460, 77420, 83545, 85162, 85715, 106330, 107756, 108388, 116963, 120001, 121660, 134695, 135485, 167090, 170324, 171430, 188573, 212660, 212905, 233926, 240002, 269390, 270970, 298067, 334180, 342860, 377146, 425810, 467852, 480004, 538780, 541940, 584815, 596134, 600005, 754292, 840007, 851620, 942865, 1169630, 1192268, 1200010, 1320011, 1490335, 1680014, 1885730, 2339260, 2400020, 2640022, 2980670, 3360028, 3771460, 4200035, 5280044, 5961340, 6600055, 8400070, 9240077, 13200110, 16800140, 18480154, 26400220, 36960308, 46200385, 92400770, 184801540]

約数ペア:

[(1, 184801540), (2, 92400770), (4, 46200385), (5, 36960308), (7, 26400220), (10, 18480154), (11, 16800140), (14, 13200110), (20, 9240077), (22, 8400070), (28, 6600055), (31, 5961340), (35, 5280044), (44, 4200035), (49, 3771460), (55, 3360028), (62, 2980670), (70, 2640022), (77, 2400020), (79, 2339260), (98, 1885730), (110, 1680014), (124, 1490335), (140, 1320011), (154, 1200010), (155, 1192268), (158, 1169630), (196, 942865), (217, 851620), (220, 840007), (245, 754292), (308, 600005), (310, 596134), (316, 584815), (341, 541940), (343, 538780), (385, 480004), (395, 467852), (434, 425810), (490, 377146), (539, 342860), (553, 334180), (620, 298067), (682, 270970), (686, 269390), (770, 240002), (790, 233926), (868, 212905), (869, 212660), (980, 188573), (1078, 171430), (1085, 170324), (1106, 167090), (1364, 135485), (1372, 134695), (1519, 121660), (1540, 120001), (1580, 116963), (1705, 108388), (1715, 107756), (1738, 106330), (2156, 85715), (2170, 85162), (2212, 83545), (2387, 77420), (2449, 75460), (2695, 68572), (2765, 66836), (3038, 60830), (3410, 54194), (3430, 53878), (3476, 53165), (3773, 48980), (3871, 47740), (4340, 42581), (4345, 42532), (4774, 38710), (4898, 37730), (5390, 34286), (5530, 33418), (6076, 30415), (6083, 30380), (6820, 27097), (6860, 26939), (7546, 24490), (7595, 24332), (7742, 23870), (8690, 21266), (9548, 19355), (9796, 18865), (10633, 17380), (10780, 17143), (11060, 16709), (11935, 15484), (12166, 15190), (12245, 15092)]