61634520

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 220540320

約数和(自身を除く): 158905800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 373, 405, 408, 459, 486, 510, 540, 612, 648, 680, 746, 765, 810, 918, 972, 1020, 1080, 1119, 1215, 1224, 1377, 1492, 1530, 1620, 1836, 1865, 1944, 2040, 2238, 2295, 2430, 2754, 2984, 3060, 3240, 3357, 3672, 3730, 4131, 4476, 4590, 4860, 5508, 5595, 6120, 6341, 6714, 6885, 7460, 8262, 8952, 9180, 9720, 10071, 11016, 11190, 12682, 13428, 13770, 14920, 16524, 16785, 18360, 19023, 20142, 20655, 22380, 25364, 26856, 27540, 30213, 31705, 33048, 33570, 38046, 40284, 41310, 44760, 50355, 50728, 55080, 57069, 60426, 63410, 67140, 76092, 80568, 82620, 90639, 95115, 100710, 114138, 120852, 126820, 134280, 151065, 152184, 165240, 171207, 181278, 190230, 201420, 228276, 241704, 253640, 285345, 302130, 342414, 362556, 380460, 402840, 453195, 456552, 513621, 570690, 604260, 684828, 725112, 760920, 856035, 906390, 1027242, 1141380, 1208520, 1369656, 1540863, 1712070, 1812780, 2054484, 2282760, 2568105, 3081726, 3424140, 3625560, 4108968, 5136210, 6163452, 6848280, 7704315, 10272420, 12326904, 15408630, 20544840, 30817260, 61634520]

約数ペア:

[(1, 61634520), (2, 30817260), (3, 20544840), (4, 15408630), (5, 12326904), (6, 10272420), (8, 7704315), (9, 6848280), (10, 6163452), (12, 5136210), (15, 4108968), (17, 3625560), (18, 3424140), (20, 3081726), (24, 2568105), (27, 2282760), (30, 2054484), (34, 1812780), (36, 1712070), (40, 1540863), (45, 1369656), (51, 1208520), (54, 1141380), (60, 1027242), (68, 906390), (72, 856035), (81, 760920), (85, 725112), (90, 684828), (102, 604260), (108, 570690), (120, 513621), (135, 456552), (136, 453195), (153, 402840), (162, 380460), (170, 362556), (180, 342414), (204, 302130), (216, 285345), (243, 253640), (255, 241704), (270, 228276), (306, 201420), (324, 190230), (340, 181278), (360, 171207), (373, 165240), (405, 152184), (408, 151065), (459, 134280), (486, 126820), (510, 120852), (540, 114138), (612, 100710), (648, 95115), (680, 90639), (746, 82620), (765, 80568), (810, 76092), (918, 67140), (972, 63410), (1020, 60426), (1080, 57069), (1119, 55080), (1215, 50728), (1224, 50355), (1377, 44760), (1492, 41310), (1530, 40284), (1620, 38046), (1836, 33570), (1865, 33048), (1944, 31705), (2040, 30213), (2238, 27540), (2295, 26856), (2430, 25364), (2754, 22380), (2984, 20655), (3060, 20142), (3240, 19023), (3357, 18360), (3672, 16785), (3730, 16524), (4131, 14920), (4476, 13770), (4590, 13428), (4860, 12682), (5508, 11190), (5595, 11016), (6120, 10071), (6341, 9720), (6714, 9180), (6885, 8952), (7460, 8262)]