480845160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 320

約数和(自身を含む): 1740657600

約数和(自身を除く): 1259812440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 73, 76, 81, 90, 95, 107, 108, 114, 120, 135, 146, 152, 162, 171, 180, 190, 214, 216, 219, 228, 270, 285, 292, 321, 324, 342, 360, 365, 380, 405, 428, 438, 456, 513, 535, 540, 570, 584, 642, 648, 657, 684, 730, 760, 810, 855, 856, 876, 963, 1026, 1070, 1080, 1095, 1140, 1284, 1314, 1368, 1387, 1460, 1539, 1605, 1620, 1710, 1752, 1926, 1971, 2033, 2052, 2140, 2190, 2280, 2565, 2568, 2628, 2774, 2889, 2920, 3078, 3210, 3240, 3285, 3420, 3852, 3942, 4066, 4104, 4161, 4280, 4380, 4815, 5130, 5256, 5548, 5778, 5913, 6099, 6156, 6420, 6570, 6840, 6935, 7695, 7704, 7811, 7884, 8132, 8322, 8667, 8760, 9630, 9855, 10165, 10260, 11096, 11556, 11826, 12198, 12312, 12483, 12840, 13140, 13870, 14445, 15390, 15622, 15768, 16264, 16644, 17334, 18297, 19260, 19710, 20330, 20520, 20805, 23112, 23433, 23652, 24396, 24966, 26280, 27740, 28890, 29565, 30495, 30780, 31244, 33288, 34668, 36594, 37449, 38520, 39055, 39420, 40660, 41610, 43335, 46866, 47304, 48792, 49932, 54891, 55480, 57780, 59130, 60990, 61560, 62415, 62488, 69336, 70299, 73188, 74898, 78110, 78840, 81320, 83220, 86670, 91485, 93732, 99864, 109782, 112347, 115560, 117165, 118260, 121980, 124830, 140598, 146376, 148409, 149796, 156220, 164673, 166440, 173340, 182970, 187245, 187464, 210897, 219564, 224694, 234330, 236520, 243960, 249660, 274455, 281196, 296818, 299592, 312440, 329346, 346680, 351495, 365940, 374490, 421794, 439128, 445227, 449388, 468660, 499320, 548910, 561735, 562392, 593636, 632691, 658692, 702990, 731880, 742045, 748980, 823365, 843588, 890454, 898776, 937320, 1054485, 1097820, 1123470, 1187272, 1265382, 1317384, 1335681, 1405980, 1484090, 1497960, 1646730, 1687176, 1780908, 2108970, 2195640, 2226135, 2246940, 2530764, 2671362, 2811960, 2968180, 3163455, 3293460, 3561816, 4007043, 4217940, 4452270, 4493880, 5061528, 5342724, 5936360, 6326910, 6586920, 6678405, 8014086, 8435880, 8904540, 10685448, 12021129, 12653820, 13356810, 16028172, 17809080, 20035215, 24042258, 25307640, 26713620, 32056344, 40070430, 48084516, 53427240, 60105645, 80140860, 96169032, 120211290, 160281720, 240422580, 480845160]

約数ペア:

[(1, 480845160), (2, 240422580), (3, 160281720), (4, 120211290), (5, 96169032), (6, 80140860), (8, 60105645), (9, 53427240), (10, 48084516), (12, 40070430), (15, 32056344), (18, 26713620), (19, 25307640), (20, 24042258), (24, 20035215), (27, 17809080), (30, 16028172), (36, 13356810), (38, 12653820), (40, 12021129), (45, 10685448), (54, 8904540), (57, 8435880), (60, 8014086), (72, 6678405), (73, 6586920), (76, 6326910), (81, 5936360), (90, 5342724), (95, 5061528), (107, 4493880), (108, 4452270), (114, 4217940), (120, 4007043), (135, 3561816), (146, 3293460), (152, 3163455), (162, 2968180), (171, 2811960), (180, 2671362), (190, 2530764), (214, 2246940), (216, 2226135), (219, 2195640), (228, 2108970), (270, 1780908), (285, 1687176), (292, 1646730), (321, 1497960), (324, 1484090), (342, 1405980), (360, 1335681), (365, 1317384), (380, 1265382), (405, 1187272), (428, 1123470), (438, 1097820), (456, 1054485), (513, 937320), (535, 898776), (540, 890454), (570, 843588), (584, 823365), (642, 748980), (648, 742045), (657, 731880), (684, 702990), (730, 658692), (760, 632691), (810, 593636), (855, 562392), (856, 561735), (876, 548910), (963, 499320), (1026, 468660), (1070, 449388), (1080, 445227), (1095, 439128), (1140, 421794), (1284, 374490), (1314, 365940), (1368, 351495), (1387, 346680), (1460, 329346), (1539, 312440), (1605, 299592), (1620, 296818), (1710, 281196), (1752, 274455), (1926, 249660), (1971, 243960), (2033, 236520), (2052, 234330), (2140, 224694), (2190, 219564), (2280, 210897), (2565, 187464), (2568, 187245), (2628, 182970), (2774, 173340), (2889, 166440), (2920, 164673), (3078, 156220), (3210, 149796), (3240, 148409), (3285, 146376), (3420, 140598), (3852, 124830), (3942, 121980), (4066, 118260), (4104, 117165), (4161, 115560), (4280, 112347), (4380, 109782), (4815, 99864), (5130, 93732), (5256, 91485), (5548, 86670), (5778, 83220), (5913, 81320), (6099, 78840), (6156, 78110), (6420, 74898), (6570, 73188), (6840, 70299), (6935, 69336), (7695, 62488), (7704, 62415), (7811, 61560), (7884, 60990), (8132, 59130), (8322, 57780), (8667, 55480), (8760, 54891), (9630, 49932), (9855, 48792), (10165, 47304), (10260, 46866), (11096, 43335), (11556, 41610), (11826, 40660), (12198, 39420), (12312, 39055), (12483, 38520), (12840, 37449), (13140, 36594), (13870, 34668), (14445, 33288), (15390, 31244), (15622, 30780), (15768, 30495), (16264, 29565), (16644, 28890), (17334, 27740), (18297, 26280), (19260, 24966), (19710, 24396), (20330, 23652), (20520, 23433), (20805, 23112)]