227976120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4139}}^1$

素因数の和:4179

約数の個数: 160

約数和(自身を含む): 811522800

約数和(自身を除く): 583546680

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, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 4139, 4590, 5508, 6120, 6885, 8278, 9180, 11016, 12417, 13770, 16556, 18360, 20695, 24834, 27540, 33112, 37251, 41390, 49668, 55080, 62085, 70363, 74502, 82780, 99336, 111753, 124170, 140726, 149004, 165560, 186255, 211089, 223506, 248340, 281452, 298008, 335259, 351815, 372510, 422178, 447012, 496680, 558765, 562904, 633267, 670518, 703630, 745020, 844356, 894024, 1055445, 1117530, 1266534, 1341036, 1407260, 1490040, 1676295, 1688712, 1899801, 2110890, 2235060, 2533068, 2682072, 2814520, 3166335, 3352590, 3799602, 4221780, 4470120, 5066136, 5699403, 6332670, 6705180, 7599204, 8443560, 9499005, 11398806, 12665340, 13410360, 15198408, 18998010, 22797612, 25330680, 28497015, 37996020, 45595224, 56994030, 75992040, 113988060, 227976120]

約数ペア:

[(1, 227976120), (2, 113988060), (3, 75992040), (4, 56994030), (5, 45595224), (6, 37996020), (8, 28497015), (9, 25330680), (10, 22797612), (12, 18998010), (15, 15198408), (17, 13410360), (18, 12665340), (20, 11398806), (24, 9499005), (27, 8443560), (30, 7599204), (34, 6705180), (36, 6332670), (40, 5699403), (45, 5066136), (51, 4470120), (54, 4221780), (60, 3799602), (68, 3352590), (72, 3166335), (81, 2814520), (85, 2682072), (90, 2533068), (102, 2235060), (108, 2110890), (120, 1899801), (135, 1688712), (136, 1676295), (153, 1490040), (162, 1407260), (170, 1341036), (180, 1266534), (204, 1117530), (216, 1055445), (255, 894024), (270, 844356), (306, 745020), (324, 703630), (340, 670518), (360, 633267), (405, 562904), (408, 558765), (459, 496680), (510, 447012), (540, 422178), (612, 372510), (648, 351815), (680, 335259), (765, 298008), (810, 281452), (918, 248340), (1020, 223506), (1080, 211089), (1224, 186255), (1377, 165560), (1530, 149004), (1620, 140726), (1836, 124170), (2040, 111753), (2295, 99336), (2754, 82780), (3060, 74502), (3240, 70363), (3672, 62085), (4139, 55080), (4590, 49668), (5508, 41390), (6120, 37251), (6885, 33112), (8278, 27540), (9180, 24834), (11016, 20695), (12417, 18360), (13770, 16556)]