229720140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:928

約数の個数: 144

約数和(自身を含む): 757306368

約数和(自身を除く): 527586228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 127, 130, 156, 180, 195, 234, 254, 260, 381, 390, 468, 508, 585, 635, 762, 773, 780, 1143, 1170, 1270, 1524, 1546, 1651, 1905, 2286, 2319, 2340, 2540, 3092, 3302, 3810, 3865, 4572, 4638, 4953, 5715, 6604, 6957, 7620, 7730, 8255, 9276, 9906, 10049, 11430, 11595, 13914, 14859, 15460, 16510, 19812, 20098, 22860, 23190, 24765, 27828, 29718, 30147, 33020, 34785, 40196, 46380, 49530, 50245, 59436, 60294, 69570, 74295, 90441, 98171, 99060, 100490, 120588, 139140, 148590, 150735, 180882, 196342, 200980, 294513, 297180, 301470, 361764, 392684, 452205, 490855, 589026, 602940, 883539, 904410, 981710, 1178052, 1276223, 1472565, 1767078, 1808820, 1963420, 2552446, 2945130, 3534156, 3828669, 4417695, 5104892, 5890260, 6381115, 7657338, 8835390, 11486007, 12762230, 15314676, 17670780, 19143345, 22972014, 25524460, 38286690, 45944028, 57430035, 76573380, 114860070, 229720140]

約数ペア:

[(1, 229720140), (2, 114860070), (3, 76573380), (4, 57430035), (5, 45944028), (6, 38286690), (9, 25524460), (10, 22972014), (12, 19143345), (13, 17670780), (15, 15314676), (18, 12762230), (20, 11486007), (26, 8835390), (30, 7657338), (36, 6381115), (39, 5890260), (45, 5104892), (52, 4417695), (60, 3828669), (65, 3534156), (78, 2945130), (90, 2552446), (117, 1963420), (127, 1808820), (130, 1767078), (156, 1472565), (180, 1276223), (195, 1178052), (234, 981710), (254, 904410), (260, 883539), (381, 602940), (390, 589026), (468, 490855), (508, 452205), (585, 392684), (635, 361764), (762, 301470), (773, 297180), (780, 294513), (1143, 200980), (1170, 196342), (1270, 180882), (1524, 150735), (1546, 148590), (1651, 139140), (1905, 120588), (2286, 100490), (2319, 99060), (2340, 98171), (2540, 90441), (3092, 74295), (3302, 69570), (3810, 60294), (3865, 59436), (4572, 50245), (4638, 49530), (4953, 46380), (5715, 40196), (6604, 34785), (6957, 33020), (7620, 30147), (7730, 29718), (8255, 27828), (9276, 24765), (9906, 23190), (10049, 22860), (11430, 20098), (11595, 19812), (13914, 16510), (14859, 15460)]