397347120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3607}}^1$

素因数の和:3649

約数の個数: 200

約数和(自身を含む): 1461629664

約数和(自身を除く): 1064282544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 2040, 2160, 2295, 2448, 2754, 3060, 3240, 3607, 3672, 4080, 4590, 5508, 6120, 6480, 6885, 7214, 7344, 9180, 10821, 11016, 12240, 13770, 14428, 18035, 18360, 21642, 22032, 27540, 28856, 32463, 36070, 36720, 43284, 54105, 55080, 57712, 61319, 64926, 72140, 86568, 97389, 108210, 110160, 122638, 129852, 144280, 162315, 173136, 183957, 194778, 216420, 245276, 259704, 288560, 292167, 306595, 324630, 367914, 389556, 432840, 486945, 490552, 519408, 551871, 584334, 613190, 649260, 735828, 779112, 865680, 919785, 973890, 981104, 1103742, 1168668, 1226380, 1298520, 1460835, 1471656, 1558224, 1655613, 1839570, 1947780, 2207484, 2337336, 2452760, 2597040, 2759355, 2921670, 2943312, 3311226, 3679140, 3895560, 4414968, 4674672, 4905520, 4966839, 5518710, 5843340, 6622452, 7358280, 7791120, 8278065, 8829936, 9933678, 11037420, 11686680, 13244904, 14716560, 16556130, 19867356, 22074840, 23373360, 24834195, 26489808, 33112260, 39734712, 44149680, 49668390, 66224520, 79469424, 99336780, 132449040, 198673560, 397347120]

約数ペア:

[(1, 397347120), (2, 198673560), (3, 132449040), (4, 99336780), (5, 79469424), (6, 66224520), (8, 49668390), (9, 44149680), (10, 39734712), (12, 33112260), (15, 26489808), (16, 24834195), (17, 23373360), (18, 22074840), (20, 19867356), (24, 16556130), (27, 14716560), (30, 13244904), (34, 11686680), (36, 11037420), (40, 9933678), (45, 8829936), (48, 8278065), (51, 7791120), (54, 7358280), (60, 6622452), (68, 5843340), (72, 5518710), (80, 4966839), (81, 4905520), (85, 4674672), (90, 4414968), (102, 3895560), (108, 3679140), (120, 3311226), (135, 2943312), (136, 2921670), (144, 2759355), (153, 2597040), (162, 2452760), (170, 2337336), (180, 2207484), (204, 1947780), (216, 1839570), (240, 1655613), (255, 1558224), (270, 1471656), (272, 1460835), (306, 1298520), (324, 1226380), (340, 1168668), (360, 1103742), (405, 981104), (408, 973890), (432, 919785), (459, 865680), (510, 779112), (540, 735828), (612, 649260), (648, 613190), (680, 584334), (720, 551871), (765, 519408), (810, 490552), (816, 486945), (918, 432840), (1020, 389556), (1080, 367914), (1224, 324630), (1296, 306595), (1360, 292167), (1377, 288560), (1530, 259704), (1620, 245276), (1836, 216420), (2040, 194778), (2160, 183957), (2295, 173136), (2448, 162315), (2754, 144280), (3060, 129852), (3240, 122638), (3607, 110160), (3672, 108210), (4080, 97389), (4590, 86568), (5508, 72140), (6120, 64926), (6480, 61319), (6885, 57712), (7214, 55080), (7344, 54105), (9180, 43284), (10821, 36720), (11016, 36070), (12240, 32463), (13770, 28856), (14428, 27540), (18035, 22032), (18360, 21642)]