13311253320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{22717}}^1$

素因数の和:23007

約数の個数: 128

約数和(自身を含む): 42200956800

約数和(自身を除く): 28889703480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 257, 285, 380, 456, 514, 570, 760, 771, 1028, 1140, 1285, 1542, 2056, 2280, 2570, 3084, 3855, 4883, 5140, 6168, 7710, 9766, 10280, 14649, 15420, 19532, 22717, 24415, 29298, 30840, 39064, 45434, 48830, 58596, 68151, 73245, 90868, 97660, 113585, 117192, 136302, 146490, 181736, 195320, 227170, 272604, 292980, 340755, 431623, 454340, 545208, 585960, 681510, 863246, 908680, 1294869, 1363020, 1726492, 2158115, 2589738, 2726040, 3452984, 4316230, 5179476, 5838269, 6474345, 8632460, 10358952, 11676538, 12948690, 17264920, 17514807, 23353076, 25897380, 29191345, 35029614, 46706152, 51794760, 58382690, 70059228, 87574035, 110927111, 116765380, 140118456, 175148070, 221854222, 233530760, 332781333, 350296140, 443708444, 554635555, 665562666, 700592280, 887416888, 1109271110, 1331125332, 1663906665, 2218542220, 2662250664, 3327813330, 4437084440, 6655626660, 13311253320]

約数ペア:

[(1, 13311253320), (2, 6655626660), (3, 4437084440), (4, 3327813330), (5, 2662250664), (6, 2218542220), (8, 1663906665), (10, 1331125332), (12, 1109271110), (15, 887416888), (19, 700592280), (20, 665562666), (24, 554635555), (30, 443708444), (38, 350296140), (40, 332781333), (57, 233530760), (60, 221854222), (76, 175148070), (95, 140118456), (114, 116765380), (120, 110927111), (152, 87574035), (190, 70059228), (228, 58382690), (257, 51794760), (285, 46706152), (380, 35029614), (456, 29191345), (514, 25897380), (570, 23353076), (760, 17514807), (771, 17264920), (1028, 12948690), (1140, 11676538), (1285, 10358952), (1542, 8632460), (2056, 6474345), (2280, 5838269), (2570, 5179476), (3084, 4316230), (3855, 3452984), (4883, 2726040), (5140, 2589738), (6168, 2158115), (7710, 1726492), (9766, 1363020), (10280, 1294869), (14649, 908680), (15420, 863246), (19532, 681510), (22717, 585960), (24415, 545208), (29298, 454340), (30840, 431623), (39064, 340755), (45434, 292980), (48830, 272604), (58596, 227170), (68151, 195320), (73245, 181736), (90868, 146490), (97660, 136302), (113585, 117192)]