1015935480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2291

約数の個数: 256

約数和(自身を含む): 3935462400

約数和(自身を除く): 2919526920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 61, 63, 70, 72, 84, 90, 105, 108, 120, 122, 126, 135, 140, 168, 180, 183, 189, 210, 216, 244, 252, 270, 280, 305, 315, 360, 366, 378, 420, 427, 488, 504, 540, 549, 610, 630, 732, 756, 840, 854, 915, 945, 1080, 1098, 1220, 1260, 1281, 1464, 1512, 1647, 1708, 1830, 1890, 2135, 2196, 2203, 2440, 2520, 2562, 2745, 3294, 3416, 3660, 3780, 3843, 4270, 4392, 4406, 5124, 5490, 6405, 6588, 6609, 7320, 7560, 7686, 8235, 8540, 8812, 10248, 10980, 11015, 11529, 12810, 13176, 13218, 15372, 15421, 16470, 17080, 17624, 19215, 19827, 21960, 22030, 23058, 25620, 26436, 30744, 30842, 32940, 33045, 38430, 39654, 44060, 46116, 46263, 51240, 52872, 57645, 59481, 61684, 65880, 66090, 76860, 77105, 79308, 88120, 92232, 92526, 99135, 115290, 118962, 123368, 132180, 134383, 138789, 153720, 154210, 158616, 185052, 198270, 230580, 231315, 237924, 264360, 268766, 277578, 297405, 308420, 370104, 396540, 403149, 416367, 461160, 462630, 475848, 537532, 555156, 594810, 616840, 671915, 693945, 793080, 806298, 832734, 925260, 940681, 1075064, 1110312, 1189620, 1209447, 1343830, 1387890, 1612596, 1665468, 1850520, 1881362, 2015745, 2081835, 2379240, 2418894, 2687660, 2775780, 2822043, 3225192, 3330936, 3628341, 3762724, 4031490, 4163670, 4703405, 4837788, 5375320, 5551560, 5644086, 6047235, 7256682, 7525448, 8062980, 8327340, 8466129, 9406810, 9675576, 11288172, 12094470, 14110215, 14513364, 16125960, 16654680, 16932258, 18141705, 18813620, 22576344, 24188940, 25398387, 28220430, 29026728, 33864516, 36283410, 37627240, 42330645, 48377880, 50796774, 56440860, 67729032, 72566820, 84661290, 101593548, 112881720, 126991935, 145133640, 169322580, 203187096, 253983870, 338645160, 507967740, 1015935480]

約数ペア:

[(1, 1015935480), (2, 507967740), (3, 338645160), (4, 253983870), (5, 203187096), (6, 169322580), (7, 145133640), (8, 126991935), (9, 112881720), (10, 101593548), (12, 84661290), (14, 72566820), (15, 67729032), (18, 56440860), (20, 50796774), (21, 48377880), (24, 42330645), (27, 37627240), (28, 36283410), (30, 33864516), (35, 29026728), (36, 28220430), (40, 25398387), (42, 24188940), (45, 22576344), (54, 18813620), (56, 18141705), (60, 16932258), (61, 16654680), (63, 16125960), (70, 14513364), (72, 14110215), (84, 12094470), (90, 11288172), (105, 9675576), (108, 9406810), (120, 8466129), (122, 8327340), (126, 8062980), (135, 7525448), (140, 7256682), (168, 6047235), (180, 5644086), (183, 5551560), (189, 5375320), (210, 4837788), (216, 4703405), (244, 4163670), (252, 4031490), (270, 3762724), (280, 3628341), (305, 3330936), (315, 3225192), (360, 2822043), (366, 2775780), (378, 2687660), (420, 2418894), (427, 2379240), (488, 2081835), (504, 2015745), (540, 1881362), (549, 1850520), (610, 1665468), (630, 1612596), (732, 1387890), (756, 1343830), (840, 1209447), (854, 1189620), (915, 1110312), (945, 1075064), (1080, 940681), (1098, 925260), (1220, 832734), (1260, 806298), (1281, 793080), (1464, 693945), (1512, 671915), (1647, 616840), (1708, 594810), (1830, 555156), (1890, 537532), (2135, 475848), (2196, 462630), (2203, 461160), (2440, 416367), (2520, 403149), (2562, 396540), (2745, 370104), (3294, 308420), (3416, 297405), (3660, 277578), (3780, 268766), (3843, 264360), (4270, 237924), (4392, 231315), (4406, 230580), (5124, 198270), (5490, 185052), (6405, 158616), (6588, 154210), (6609, 153720), (7320, 138789), (7560, 134383), (7686, 132180), (8235, 123368), (8540, 118962), (8812, 115290), (10248, 99135), (10980, 92526), (11015, 92232), (11529, 88120), (12810, 79308), (13176, 77105), (13218, 76860), (15372, 66090), (15421, 65880), (16470, 61684), (17080, 59481), (17624, 57645), (19215, 52872), (19827, 51240), (21960, 46263), (22030, 46116), (23058, 44060), (25620, 39654), (26436, 38430), (30744, 33045), (30842, 32940)]