1570922460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2188

約数の個数: 144

約数和(自身を含む): 4964581440

約数和(自身を除く): 3393658980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 151, 174, 180, 261, 290, 302, 348, 435, 453, 522, 580, 604, 755, 870, 906, 1044, 1305, 1359, 1510, 1740, 1812, 1993, 2265, 2610, 2718, 3020, 3986, 4379, 4530, 5220, 5436, 5979, 6795, 7972, 8758, 9060, 9965, 11958, 13137, 13590, 17516, 17937, 19930, 21895, 23916, 26274, 27180, 29895, 35874, 39411, 39860, 43790, 52548, 57797, 59790, 65685, 71748, 78822, 87580, 89685, 115594, 119580, 131370, 157644, 173391, 179370, 197055, 231188, 262740, 288985, 300943, 346782, 358740, 394110, 520173, 577970, 601886, 693564, 788220, 866955, 902829, 1040346, 1155940, 1203772, 1504715, 1733910, 1805658, 2080692, 2600865, 2708487, 3009430, 3467820, 3611316, 4514145, 5201730, 5416974, 6018860, 8727347, 9028290, 10403460, 10833948, 13542435, 17454694, 18056580, 26182041, 27084870, 34909388, 43636735, 52364082, 54169740, 78546123, 87273470, 104728164, 130910205, 157092246, 174546940, 261820410, 314184492, 392730615, 523640820, 785461230, 1570922460]

約数ペア:

[(1, 1570922460), (2, 785461230), (3, 523640820), (4, 392730615), (5, 314184492), (6, 261820410), (9, 174546940), (10, 157092246), (12, 130910205), (15, 104728164), (18, 87273470), (20, 78546123), (29, 54169740), (30, 52364082), (36, 43636735), (45, 34909388), (58, 27084870), (60, 26182041), (87, 18056580), (90, 17454694), (116, 13542435), (145, 10833948), (151, 10403460), (174, 9028290), (180, 8727347), (261, 6018860), (290, 5416974), (302, 5201730), (348, 4514145), (435, 3611316), (453, 3467820), (522, 3009430), (580, 2708487), (604, 2600865), (755, 2080692), (870, 1805658), (906, 1733910), (1044, 1504715), (1305, 1203772), (1359, 1155940), (1510, 1040346), (1740, 902829), (1812, 866955), (1993, 788220), (2265, 693564), (2610, 601886), (2718, 577970), (3020, 520173), (3986, 394110), (4379, 358740), (4530, 346782), (5220, 300943), (5436, 288985), (5979, 262740), (6795, 231188), (7972, 197055), (8758, 179370), (9060, 173391), (9965, 157644), (11958, 131370), (13137, 119580), (13590, 115594), (17516, 89685), (17937, 87580), (19930, 78822), (21895, 71748), (23916, 65685), (26274, 59790), (27180, 57797), (29895, 52548), (35874, 43790), (39411, 39860)]