160106940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4099}}^1$

素因数の和:4152

約数の個数: 144

約数和(自身を含む): 573081600

約数和(自身を除く): 412974660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4099, 4340, 5580, 6510, 7812, 8198, 9765, 12297, 13020, 16396, 19530, 20495, 24594, 28693, 36891, 39060, 40990, 49188, 57386, 61485, 73782, 81980, 86079, 114772, 122970, 127069, 143465, 147564, 172158, 184455, 245940, 254138, 258237, 286930, 344316, 368910, 381207, 430395, 508276, 516474, 573860, 635345, 737820, 762414, 860790, 889483, 1032948, 1143621, 1270690, 1291185, 1524828, 1721580, 1778966, 1906035, 2287242, 2541380, 2582370, 2668449, 3557932, 3812070, 4447415, 4574484, 5164740, 5336898, 5718105, 7624140, 8005347, 8894830, 10673796, 11436210, 13342245, 16010694, 17789660, 22872420, 26684490, 32021388, 40026735, 53368980, 80053470, 160106940]

約数ペア:

[(1, 160106940), (2, 80053470), (3, 53368980), (4, 40026735), (5, 32021388), (6, 26684490), (7, 22872420), (9, 17789660), (10, 16010694), (12, 13342245), (14, 11436210), (15, 10673796), (18, 8894830), (20, 8005347), (21, 7624140), (28, 5718105), (30, 5336898), (31, 5164740), (35, 4574484), (36, 4447415), (42, 3812070), (45, 3557932), (60, 2668449), (62, 2582370), (63, 2541380), (70, 2287242), (84, 1906035), (90, 1778966), (93, 1721580), (105, 1524828), (124, 1291185), (126, 1270690), (140, 1143621), (155, 1032948), (180, 889483), (186, 860790), (210, 762414), (217, 737820), (252, 635345), (279, 573860), (310, 516474), (315, 508276), (372, 430395), (420, 381207), (434, 368910), (465, 344316), (558, 286930), (620, 258237), (630, 254138), (651, 245940), (868, 184455), (930, 172158), (1085, 147564), (1116, 143465), (1260, 127069), (1302, 122970), (1395, 114772), (1860, 86079), (1953, 81980), (2170, 73782), (2604, 61485), (2790, 57386), (3255, 49188), (3906, 40990), (4099, 39060), (4340, 36891), (5580, 28693), (6510, 24594), (7812, 20495), (8198, 19530), (9765, 16396), (12297, 13020)]