378230580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 384

約数和(自身を含む): 1490227200

約数和(自身を除く): 1111996620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 43, 45, 52, 54, 60, 63, 65, 70, 78, 84, 86, 90, 91, 105, 108, 117, 126, 129, 130, 135, 140, 156, 172, 179, 180, 182, 189, 195, 210, 215, 234, 252, 258, 260, 270, 273, 301, 315, 351, 358, 364, 378, 387, 390, 420, 430, 455, 468, 516, 537, 540, 546, 559, 585, 602, 630, 645, 702, 716, 756, 774, 780, 819, 860, 895, 903, 910, 945, 1074, 1092, 1118, 1161, 1170, 1204, 1253, 1260, 1290, 1365, 1404, 1505, 1548, 1611, 1638, 1677, 1755, 1790, 1806, 1820, 1890, 1935, 2148, 2236, 2322, 2327, 2340, 2457, 2506, 2580, 2685, 2709, 2730, 2795, 3010, 3222, 3276, 3354, 3510, 3580, 3612, 3759, 3780, 3870, 3913, 4095, 4515, 4644, 4654, 4833, 4914, 5012, 5031, 5370, 5418, 5460, 5590, 5805, 6020, 6265, 6444, 6708, 6981, 7020, 7518, 7697, 7740, 7826, 8055, 8127, 8190, 8385, 9030, 9308, 9666, 9828, 10062, 10740, 10836, 11180, 11277, 11610, 11635, 11739, 12285, 12530, 13545, 13962, 15036, 15093, 15394, 15652, 16110, 16254, 16289, 16380, 16770, 18060, 18795, 19332, 19565, 20124, 20943, 22554, 23091, 23220, 23270, 23478, 24165, 24570, 25060, 25155, 27090, 27924, 30186, 30788, 32220, 32508, 32578, 33540, 33831, 34905, 35217, 37590, 38485, 39130, 40635, 41886, 45108, 46182, 46540, 46956, 48330, 48867, 49140, 50310, 53879, 54180, 56385, 58695, 60372, 62829, 65156, 67662, 69273, 69810, 70434, 75180, 75465, 76970, 78260, 81270, 81445, 83772, 92364, 96660, 97734, 100061, 100620, 104715, 105651, 107758, 112770, 115455, 117390, 125658, 135324, 138546, 139620, 140868, 146601, 150930, 153940, 161637, 162540, 162890, 169155, 176085, 195468, 200122, 207819, 209430, 211302, 215516, 225540, 230910, 234780, 244335, 251316, 269395, 277092, 293202, 300183, 301860, 314145, 323274, 325780, 338310, 346365, 352170, 400244, 415638, 418860, 422604, 439803, 461820, 484911, 488670, 500305, 528255, 538790, 586404, 600366, 628290, 646548, 676620, 692730, 700427, 704340, 733005, 808185, 831276, 879606, 900549, 969822, 977340, 1000610, 1039095, 1056510, 1077580, 1200732, 1256580, 1385460, 1400854, 1454733, 1466010, 1500915, 1616370, 1759212, 1801098, 1939644, 2001220, 2078190, 2101281, 2113020, 2199015, 2424555, 2701647, 2801708, 2909466, 2932020, 3001830, 3232740, 3502135, 3602196, 4156380, 4202562, 4398030, 4502745, 4849110, 5403294, 5818932, 6003660, 6303843, 7004270, 7273665, 8405124, 8796060, 9005490, 9698220, 10506405, 10806588, 12607686, 13508235, 14008540, 14547330, 18010980, 18911529, 21012810, 25215372, 27016470, 29094660, 31519215, 37823058, 42025620, 54032940, 63038430, 75646116, 94557645, 126076860, 189115290, 378230580]

約数ペア:

[(1, 378230580), (2, 189115290), (3, 126076860), (4, 94557645), (5, 75646116), (6, 63038430), (7, 54032940), (9, 42025620), (10, 37823058), (12, 31519215), (13, 29094660), (14, 27016470), (15, 25215372), (18, 21012810), (20, 18911529), (21, 18010980), (26, 14547330), (27, 14008540), (28, 13508235), (30, 12607686), (35, 10806588), (36, 10506405), (39, 9698220), (42, 9005490), (43, 8796060), (45, 8405124), (52, 7273665), (54, 7004270), (60, 6303843), (63, 6003660), (65, 5818932), (70, 5403294), (78, 4849110), (84, 4502745), (86, 4398030), (90, 4202562), (91, 4156380), (105, 3602196), (108, 3502135), (117, 3232740), (126, 3001830), (129, 2932020), (130, 2909466), (135, 2801708), (140, 2701647), (156, 2424555), (172, 2199015), (179, 2113020), (180, 2101281), (182, 2078190), (189, 2001220), (195, 1939644), (210, 1801098), (215, 1759212), (234, 1616370), (252, 1500915), (258, 1466010), (260, 1454733), (270, 1400854), (273, 1385460), (301, 1256580), (315, 1200732), (351, 1077580), (358, 1056510), (364, 1039095), (378, 1000610), (387, 977340), (390, 969822), (420, 900549), (430, 879606), (455, 831276), (468, 808185), (516, 733005), (537, 704340), (540, 700427), (546, 692730), (559, 676620), (585, 646548), (602, 628290), (630, 600366), (645, 586404), (702, 538790), (716, 528255), (756, 500305), (774, 488670), (780, 484911), (819, 461820), (860, 439803), (895, 422604), (903, 418860), (910, 415638), (945, 400244), (1074, 352170), (1092, 346365), (1118, 338310), (1161, 325780), (1170, 323274), (1204, 314145), (1253, 301860), (1260, 300183), (1290, 293202), (1365, 277092), (1404, 269395), (1505, 251316), (1548, 244335), (1611, 234780), (1638, 230910), (1677, 225540), (1755, 215516), (1790, 211302), (1806, 209430), (1820, 207819), (1890, 200122), (1935, 195468), (2148, 176085), (2236, 169155), (2322, 162890), (2327, 162540), (2340, 161637), (2457, 153940), (2506, 150930), (2580, 146601), (2685, 140868), (2709, 139620), (2730, 138546), (2795, 135324), (3010, 125658), (3222, 117390), (3276, 115455), (3354, 112770), (3510, 107758), (3580, 105651), (3612, 104715), (3759, 100620), (3780, 100061), (3870, 97734), (3913, 96660), (4095, 92364), (4515, 83772), (4644, 81445), (4654, 81270), (4833, 78260), (4914, 76970), (5012, 75465), (5031, 75180), (5370, 70434), (5418, 69810), (5460, 69273), (5590, 67662), (5805, 65156), (6020, 62829), (6265, 60372), (6444, 58695), (6708, 56385), (6981, 54180), (7020, 53879), (7518, 50310), (7697, 49140), (7740, 48867), (7826, 48330), (8055, 46956), (8127, 46540), (8190, 46182), (8385, 45108), (9030, 41886), (9308, 40635), (9666, 39130), (9828, 38485), (10062, 37590), (10740, 35217), (10836, 34905), (11180, 33831), (11277, 33540), (11610, 32578), (11635, 32508), (11739, 32220), (12285, 30788), (12530, 30186), (13545, 27924), (13962, 27090), (15036, 25155), (15093, 25060), (15394, 24570), (15652, 24165), (16110, 23478), (16254, 23270), (16289, 23220), (16380, 23091), (16770, 22554), (18060, 20943), (18795, 20124), (19332, 19565)]