1570984140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{353}}^1\times {\mathrm{613}}^1$

素因数の和:1000

約数の個数: 144

約数和(自身を含む): 4856602464

約数和(自身を除く): 3285618324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 353, 363, 484, 605, 613, 660, 706, 726, 1059, 1210, 1226, 1412, 1452, 1765, 1815, 1839, 2118, 2420, 2452, 3065, 3530, 3630, 3678, 3883, 4236, 5295, 6130, 6743, 7060, 7260, 7356, 7766, 9195, 10590, 11649, 12260, 13486, 15532, 18390, 19415, 20229, 21180, 23298, 26972, 33715, 36780, 38830, 40458, 42713, 46596, 58245, 67430, 74173, 77660, 80916, 85426, 101145, 116490, 128139, 134860, 148346, 170852, 202290, 213565, 216389, 222519, 232980, 256278, 296692, 370865, 404580, 427130, 432778, 445038, 512556, 640695, 649167, 741730, 854260, 865556, 890076, 1081945, 1112595, 1281390, 1298334, 1483460, 2163890, 2225190, 2380279, 2562780, 2596668, 3245835, 4327780, 4450380, 4760558, 6491670, 7140837, 9521116, 11901395, 12983340, 14281674, 23802790, 26183069, 28563348, 35704185, 47605580, 52366138, 71408370, 78549207, 104732276, 130915345, 142816740, 157098414, 261830690, 314196828, 392746035, 523661380, 785492070, 1570984140]

約数ペア:

[(1, 1570984140), (2, 785492070), (3, 523661380), (4, 392746035), (5, 314196828), (6, 261830690), (10, 157098414), (11, 142816740), (12, 130915345), (15, 104732276), (20, 78549207), (22, 71408370), (30, 52366138), (33, 47605580), (44, 35704185), (55, 28563348), (60, 26183069), (66, 23802790), (110, 14281674), (121, 12983340), (132, 11901395), (165, 9521116), (220, 7140837), (242, 6491670), (330, 4760558), (353, 4450380), (363, 4327780), (484, 3245835), (605, 2596668), (613, 2562780), (660, 2380279), (706, 2225190), (726, 2163890), (1059, 1483460), (1210, 1298334), (1226, 1281390), (1412, 1112595), (1452, 1081945), (1765, 890076), (1815, 865556), (1839, 854260), (2118, 741730), (2420, 649167), (2452, 640695), (3065, 512556), (3530, 445038), (3630, 432778), (3678, 427130), (3883, 404580), (4236, 370865), (5295, 296692), (6130, 256278), (6743, 232980), (7060, 222519), (7260, 216389), (7356, 213565), (7766, 202290), (9195, 170852), (10590, 148346), (11649, 134860), (12260, 128139), (13486, 116490), (15532, 101145), (18390, 85426), (19415, 80916), (20229, 77660), (21180, 74173), (23298, 67430), (26972, 58245), (33715, 46596), (36780, 42713), (38830, 40458)]