152353020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1387

約数の個数: 96

約数和(自身を含む): 453600000

約数和(自身を除く): 301246980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 107, 114, 190, 214, 228, 285, 321, 380, 428, 535, 570, 642, 1070, 1140, 1249, 1284, 1605, 2033, 2140, 2498, 3210, 3747, 4066, 4996, 6099, 6245, 6420, 7494, 8132, 10165, 12198, 12490, 14988, 18735, 20330, 23731, 24396, 24980, 30495, 37470, 40660, 47462, 60990, 71193, 74940, 94924, 118655, 121980, 133643, 142386, 237310, 267286, 284772, 355965, 400929, 474620, 534572, 668215, 711930, 801858, 1336430, 1423860, 1603716, 2004645, 2539217, 2672860, 4009290, 5078434, 7617651, 8018580, 10156868, 12696085, 15235302, 25392170, 30470604, 38088255, 50784340, 76176510, 152353020]

約数ペア:

[(1, 152353020), (2, 76176510), (3, 50784340), (4, 38088255), (5, 30470604), (6, 25392170), (10, 15235302), (12, 12696085), (15, 10156868), (19, 8018580), (20, 7617651), (30, 5078434), (38, 4009290), (57, 2672860), (60, 2539217), (76, 2004645), (95, 1603716), (107, 1423860), (114, 1336430), (190, 801858), (214, 711930), (228, 668215), (285, 534572), (321, 474620), (380, 400929), (428, 355965), (535, 284772), (570, 267286), (642, 237310), (1070, 142386), (1140, 133643), (1249, 121980), (1284, 118655), (1605, 94924), (2033, 74940), (2140, 71193), (2498, 60990), (3210, 47462), (3747, 40660), (4066, 37470), (4996, 30495), (6099, 24980), (6245, 24396), (6420, 23731), (7494, 20330), (8132, 18735), (10165, 14988), (12198, 12490)]