742292460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45317}}^1$

素因数の和:45352

約数の個数: 144

約数和(自身を含む): 2771286336

約数和(自身を除く): 2028993876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 45317, 90634, 135951, 181268, 226585, 271902, 317219, 407853, 453170, 543804, 589121, 634438, 679755, 815706, 906340, 951657, 1178242, 1268876, 1359510, 1586095, 1631412, 1767363, 1903314, 2039265, 2356484, 2719020, 2854971, 2945605, 3172190, 3534726, 3806628, 4078530, 4123847, 4758285, 5302089, 5709942, 5891210, 6344380, 7069452, 8157060, 8247694, 8836815, 9516570, 10604178, 11419884, 11782420, 12371541, 14274855, 16495388, 17673630, 19033140, 20619235, 21208356, 24743082, 26510445, 28549710, 35347260, 37114623, 41238470, 49486164, 53020890, 57099420, 61857705, 74229246, 82476940, 106041780, 123715410, 148458492, 185573115, 247430820, 371146230, 742292460]

約数ペア:

[(1, 742292460), (2, 371146230), (3, 247430820), (4, 185573115), (5, 148458492), (6, 123715410), (7, 106041780), (9, 82476940), (10, 74229246), (12, 61857705), (13, 57099420), (14, 53020890), (15, 49486164), (18, 41238470), (20, 37114623), (21, 35347260), (26, 28549710), (28, 26510445), (30, 24743082), (35, 21208356), (36, 20619235), (39, 19033140), (42, 17673630), (45, 16495388), (52, 14274855), (60, 12371541), (63, 11782420), (65, 11419884), (70, 10604178), (78, 9516570), (84, 8836815), (90, 8247694), (91, 8157060), (105, 7069452), (117, 6344380), (126, 5891210), (130, 5709942), (140, 5302089), (156, 4758285), (180, 4123847), (182, 4078530), (195, 3806628), (210, 3534726), (234, 3172190), (252, 2945605), (260, 2854971), (273, 2719020), (315, 2356484), (364, 2039265), (390, 1903314), (420, 1767363), (455, 1631412), (468, 1586095), (546, 1359510), (585, 1268876), (630, 1178242), (780, 951657), (819, 906340), (910, 815706), (1092, 679755), (1170, 634438), (1260, 589121), (1365, 543804), (1638, 453170), (1820, 407853), (2340, 317219), (2730, 271902), (3276, 226585), (4095, 181268), (5460, 135951), (8190, 90634), (16380, 45317)]