103695680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 112

約数和(自身を含む): 273222720

約数和(自身を除く): 169527040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 89, 110, 160, 176, 178, 220, 320, 331, 352, 356, 440, 445, 662, 704, 712, 880, 890, 979, 1324, 1424, 1655, 1760, 1780, 1958, 2648, 2848, 3310, 3520, 3560, 3641, 3916, 4895, 5296, 5696, 6620, 7120, 7282, 7832, 9790, 10592, 13240, 14240, 14564, 15664, 18205, 19580, 21184, 26480, 28480, 29128, 29459, 31328, 36410, 39160, 52960, 58256, 58918, 62656, 72820, 78320, 105920, 116512, 117836, 145640, 147295, 156640, 233024, 235672, 291280, 294590, 313280, 324049, 471344, 582560, 589180, 648098, 942688, 1165120, 1178360, 1296196, 1620245, 1885376, 2356720, 2592392, 3240490, 4713440, 5184784, 6480980, 9426880, 10369568, 12961960, 20739136, 25923920, 51847840, 103695680]

約数ペア:

[(1, 103695680), (2, 51847840), (4, 25923920), (5, 20739136), (8, 12961960), (10, 10369568), (11, 9426880), (16, 6480980), (20, 5184784), (22, 4713440), (32, 3240490), (40, 2592392), (44, 2356720), (55, 1885376), (64, 1620245), (80, 1296196), (88, 1178360), (89, 1165120), (110, 942688), (160, 648098), (176, 589180), (178, 582560), (220, 471344), (320, 324049), (331, 313280), (352, 294590), (356, 291280), (440, 235672), (445, 233024), (662, 156640), (704, 147295), (712, 145640), (880, 117836), (890, 116512), (979, 105920), (1324, 78320), (1424, 72820), (1655, 62656), (1760, 58918), (1780, 58256), (1958, 52960), (2648, 39160), (2848, 36410), (3310, 31328), (3520, 29459), (3560, 29128), (3641, 28480), (3916, 26480), (4895, 21184), (5296, 19580), (5696, 18205), (6620, 15664), (7120, 14564), (7282, 14240), (7832, 13240), (9790, 10592)]