153272460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{439}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 490533120

約数和(自身を除く): 337260660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 439, 460, 506, 529, 660, 690, 759, 878, 1012, 1058, 1265, 1317, 1380, 1518, 1587, 1756, 2116, 2195, 2530, 2634, 2645, 3036, 3174, 3795, 4390, 4829, 5060, 5268, 5290, 5819, 6348, 6585, 7590, 7935, 8780, 9658, 10097, 10580, 11638, 13170, 14487, 15180, 15870, 17457, 19316, 20194, 23276, 24145, 26340, 28974, 29095, 30291, 31740, 34914, 40388, 48290, 50485, 57948, 58190, 60582, 69828, 72435, 87285, 96580, 100970, 111067, 116380, 121164, 144870, 151455, 174570, 201940, 222134, 232231, 289740, 302910, 333201, 349140, 444268, 464462, 555335, 605820, 666402, 696693, 928924, 1110670, 1161155, 1332804, 1393386, 1666005, 2221340, 2322310, 2554541, 2786772, 3332010, 3483465, 4644620, 5109082, 6664020, 6966930, 7663623, 10218164, 12772705, 13933860, 15327246, 25545410, 30654492, 38318115, 51090820, 76636230, 153272460]

約数ペア:

[(1, 153272460), (2, 76636230), (3, 51090820), (4, 38318115), (5, 30654492), (6, 25545410), (10, 15327246), (11, 13933860), (12, 12772705), (15, 10218164), (20, 7663623), (22, 6966930), (23, 6664020), (30, 5109082), (33, 4644620), (44, 3483465), (46, 3332010), (55, 2786772), (60, 2554541), (66, 2322310), (69, 2221340), (92, 1666005), (110, 1393386), (115, 1332804), (132, 1161155), (138, 1110670), (165, 928924), (220, 696693), (230, 666402), (253, 605820), (276, 555335), (330, 464462), (345, 444268), (439, 349140), (460, 333201), (506, 302910), (529, 289740), (660, 232231), (690, 222134), (759, 201940), (878, 174570), (1012, 151455), (1058, 144870), (1265, 121164), (1317, 116380), (1380, 111067), (1518, 100970), (1587, 96580), (1756, 87285), (2116, 72435), (2195, 69828), (2530, 60582), (2634, 58190), (2645, 57948), (3036, 50485), (3174, 48290), (3795, 40388), (4390, 34914), (4829, 31740), (5060, 30291), (5268, 29095), (5290, 28974), (5819, 26340), (6348, 24145), (6585, 23276), (7590, 20194), (7935, 19316), (8780, 17457), (9658, 15870), (10097, 15180), (10580, 14487), (11638, 13170)]