15675045480

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1913}}^1$

素因数の和:2223

約数の個数: 224

約数和(自身を含む): 53095010760

約数和(自身を除く): 37419965280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 281, 324, 360, 405, 486, 540, 562, 648, 729, 810, 843, 972, 1080, 1124, 1215, 1405, 1458, 1620, 1686, 1913, 1944, 2248, 2430, 2529, 2810, 2916, 3240, 3372, 3645, 3826, 4215, 4860, 5058, 5620, 5739, 5832, 6744, 7290, 7587, 7652, 8430, 9565, 9720, 10116, 11240, 11478, 12645, 14580, 15174, 15304, 16860, 17217, 19130, 20232, 22761, 22956, 25290, 28695, 29160, 30348, 33720, 34434, 37935, 38260, 45522, 45912, 50580, 51651, 57390, 60696, 68283, 68868, 75870, 76520, 86085, 91044, 101160, 103302, 113805, 114780, 136566, 137736, 151740, 154953, 172170, 182088, 204849, 206604, 227610, 229560, 258255, 273132, 303480, 309906, 341415, 344340, 409698, 413208, 455220, 464859, 516510, 537553, 546264, 619812, 682830, 688680, 774765, 819396, 910440, 929718, 1024245, 1033020, 1075106, 1239624, 1365660, 1394577, 1549530, 1612659, 1638792, 1859436, 2048490, 2066040, 2150212, 2324295, 2687765, 2731320, 2789154, 3099060, 3225318, 3718872, 4096980, 4300424, 4648590, 4837977, 5375530, 5578308, 6198120, 6450636, 6972885, 8063295, 8193960, 9297180, 9675954, 10751060, 11156616, 12901272, 13945770, 14513931, 16126590, 18594360, 19351908, 21502120, 24189885, 27891540, 29027862, 32253180, 38703816, 43541793, 48379770, 55783080, 58055724, 64506360, 72569655, 87083586, 96759540, 116111448, 130625379, 145139310, 174167172, 193519080, 217708965, 261250758, 290278620, 348334344, 391876137, 435417930, 522501516, 580557240, 653126895, 783752274, 870835860, 1045003032, 1306253790, 1567504548, 1741671720, 1959380685, 2612507580, 3135009096, 3918761370, 5225015160, 7837522740, 15675045480]

約数ペア:

[(1, 15675045480), (2, 7837522740), (3, 5225015160), (4, 3918761370), (5, 3135009096), (6, 2612507580), (8, 1959380685), (9, 1741671720), (10, 1567504548), (12, 1306253790), (15, 1045003032), (18, 870835860), (20, 783752274), (24, 653126895), (27, 580557240), (30, 522501516), (36, 435417930), (40, 391876137), (45, 348334344), (54, 290278620), (60, 261250758), (72, 217708965), (81, 193519080), (90, 174167172), (108, 145139310), (120, 130625379), (135, 116111448), (162, 96759540), (180, 87083586), (216, 72569655), (243, 64506360), (270, 58055724), (281, 55783080), (324, 48379770), (360, 43541793), (405, 38703816), (486, 32253180), (540, 29027862), (562, 27891540), (648, 24189885), (729, 21502120), (810, 19351908), (843, 18594360), (972, 16126590), (1080, 14513931), (1124, 13945770), (1215, 12901272), (1405, 11156616), (1458, 10751060), (1620, 9675954), (1686, 9297180), (1913, 8193960), (1944, 8063295), (2248, 6972885), (2430, 6450636), (2529, 6198120), (2810, 5578308), (2916, 5375530), (3240, 4837977), (3372, 4648590), (3645, 4300424), (3826, 4096980), (4215, 3718872), (4860, 3225318), (5058, 3099060), (5620, 2789154), (5739, 2731320), (5832, 2687765), (6744, 2324295), (7290, 2150212), (7587, 2066040), (7652, 2048490), (8430, 1859436), (9565, 1638792), (9720, 1612659), (10116, 1549530), (11240, 1394577), (11478, 1365660), (12645, 1239624), (14580, 1075106), (15174, 1033020), (15304, 1024245), (16860, 929718), (17217, 910440), (19130, 819396), (20232, 774765), (22761, 688680), (22956, 682830), (25290, 619812), (28695, 546264), (29160, 537553), (30348, 516510), (33720, 464859), (34434, 455220), (37935, 413208), (38260, 409698), (45522, 344340), (45912, 341415), (50580, 309906), (51651, 303480), (57390, 273132), (60696, 258255), (68283, 229560), (68868, 227610), (75870, 206604), (76520, 204849), (86085, 182088), (91044, 172170), (101160, 154953), (103302, 151740), (113805, 137736), (114780, 136566)]