144327960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1167

約数の個数: 256

約数和(自身を含む): 582681600

約数和(自身を除く): 438353640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1123, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2246, 2295, 2380, 2520, 2856, 3060, 3213, 3369, 3570, 3672, 3780, 4284, 4492, 4590, 4760, 5355, 5615, 6120, 6426, 6738, 7140, 7560, 7861, 8568, 8984, 9180, 10107, 10710, 11230, 12852, 13476, 14280, 15722, 16065, 16845, 18360, 19091, 20214, 21420, 22460, 23583, 25704, 26952, 30321, 31444, 32130, 33690, 38182, 39305, 40428, 42840, 44920, 47166, 50535, 57273, 60642, 62888, 64260, 67380, 70749, 76364, 78610, 80856, 94332, 95455, 101070, 114546, 117915, 121284, 128520, 133637, 134760, 141498, 151605, 152728, 157220, 171819, 188664, 190910, 202140, 212247, 229092, 235830, 242568, 267274, 282996, 286365, 303210, 314440, 343638, 353745, 381820, 400911, 404280, 424494, 458184, 471660, 515457, 534548, 565992, 572730, 606420, 668185, 687276, 707490, 763640, 801822, 848988, 859095, 943320, 1030914, 1061235, 1069096, 1145460, 1202733, 1212840, 1336370, 1374552, 1414980, 1603644, 1697976, 1718190, 2004555, 2061828, 2122470, 2290920, 2405466, 2577285, 2672740, 2829960, 3207288, 3436380, 3608199, 4009110, 4123656, 4244940, 4810932, 5154570, 5345480, 6013665, 6872760, 7216398, 8018220, 8489880, 9621864, 10309140, 12027330, 14432796, 16036440, 18040995, 20618280, 24054660, 28865592, 36081990, 48109320, 72163980, 144327960]

約数ペア:

[(1, 144327960), (2, 72163980), (3, 48109320), (4, 36081990), (5, 28865592), (6, 24054660), (7, 20618280), (8, 18040995), (9, 16036440), (10, 14432796), (12, 12027330), (14, 10309140), (15, 9621864), (17, 8489880), (18, 8018220), (20, 7216398), (21, 6872760), (24, 6013665), (27, 5345480), (28, 5154570), (30, 4810932), (34, 4244940), (35, 4123656), (36, 4009110), (40, 3608199), (42, 3436380), (45, 3207288), (51, 2829960), (54, 2672740), (56, 2577285), (60, 2405466), (63, 2290920), (68, 2122470), (70, 2061828), (72, 2004555), (84, 1718190), (85, 1697976), (90, 1603644), (102, 1414980), (105, 1374552), (108, 1336370), (119, 1212840), (120, 1202733), (126, 1145460), (135, 1069096), (136, 1061235), (140, 1030914), (153, 943320), (168, 859095), (170, 848988), (180, 801822), (189, 763640), (204, 707490), (210, 687276), (216, 668185), (238, 606420), (252, 572730), (255, 565992), (270, 534548), (280, 515457), (306, 471660), (315, 458184), (340, 424494), (357, 404280), (360, 400911), (378, 381820), (408, 353745), (420, 343638), (459, 314440), (476, 303210), (504, 286365), (510, 282996), (540, 267274), (595, 242568), (612, 235830), (630, 229092), (680, 212247), (714, 202140), (756, 190910), (765, 188664), (840, 171819), (918, 157220), (945, 152728), (952, 151605), (1020, 141498), (1071, 134760), (1080, 133637), (1123, 128520), (1190, 121284), (1224, 117915), (1260, 114546), (1428, 101070), (1512, 95455), (1530, 94332), (1785, 80856), (1836, 78610), (1890, 76364), (2040, 70749), (2142, 67380), (2246, 64260), (2295, 62888), (2380, 60642), (2520, 57273), (2856, 50535), (3060, 47166), (3213, 44920), (3369, 42840), (3570, 40428), (3672, 39305), (3780, 38182), (4284, 33690), (4492, 32130), (4590, 31444), (4760, 30321), (5355, 26952), (5615, 25704), (6120, 23583), (6426, 22460), (6738, 21420), (7140, 20214), (7560, 19091), (7861, 18360), (8568, 16845), (8984, 16065), (9180, 15722), (10107, 14280), (10710, 13476), (11230, 12852)]