149803290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 510701760

約数和(自身を除く): 360898470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 67, 70, 78, 90, 91, 98, 105, 117, 126, 130, 134, 135, 147, 169, 182, 189, 195, 201, 210, 234, 245, 270, 273, 294, 315, 335, 338, 351, 378, 390, 402, 441, 455, 469, 490, 507, 546, 585, 603, 630, 637, 670, 702, 735, 819, 845, 871, 882, 910, 938, 945, 1005, 1014, 1170, 1183, 1206, 1274, 1323, 1365, 1407, 1470, 1521, 1638, 1690, 1742, 1755, 1809, 1890, 1911, 2010, 2205, 2345, 2366, 2457, 2535, 2613, 2646, 2730, 2814, 3015, 3042, 3185, 3283, 3510, 3549, 3618, 3822, 4095, 4221, 4355, 4410, 4563, 4690, 4914, 5070, 5226, 5733, 5915, 6030, 6097, 6370, 6566, 6615, 7035, 7098, 7605, 7839, 8190, 8281, 8442, 8710, 9045, 9126, 9555, 9849, 10647, 11323, 11466, 11830, 12194, 12285, 12663, 13065, 13230, 14070, 15210, 15678, 16415, 16562, 17199, 17745, 18090, 18291, 19110, 19698, 21105, 21294, 22646, 22815, 23517, 24570, 24843, 25326, 26130, 28665, 29547, 30485, 31941, 32830, 33969, 34398, 35490, 36582, 39195, 41405, 42210, 42679, 45630, 47034, 49245, 49686, 53235, 54873, 56615, 57330, 59094, 60970, 63315, 63882, 67938, 74529, 78390, 79261, 82810, 85358, 85995, 88641, 91455, 98490, 101907, 106470, 109746, 113230, 117585, 124215, 126630, 128037, 147735, 149058, 158522, 159705, 164619, 169845, 171990, 177282, 182910, 203814, 213395, 223587, 235170, 237783, 248430, 256074, 274365, 295470, 305721, 319410, 329238, 339690, 372645, 384111, 396305, 426790, 443205, 447174, 475566, 509535, 548730, 554827, 611442, 640185, 713349, 745290, 768222, 792610, 823095, 886410, 1019070, 1109654, 1117935, 1152333, 1188915, 1280370, 1426698, 1528605, 1646190, 1664481, 1920555, 2140047, 2235870, 2304666, 2377830, 2774135, 3057210, 3328962, 3566745, 3841110, 4280094, 4993443, 5548270, 5761665, 7133490, 8322405, 9986886, 10700235, 11523330, 14980329, 16644810, 21400470, 24967215, 29960658, 49934430, 74901645, 149803290]

約数ペア:

[(1, 149803290), (2, 74901645), (3, 49934430), (5, 29960658), (6, 24967215), (7, 21400470), (9, 16644810), (10, 14980329), (13, 11523330), (14, 10700235), (15, 9986886), (18, 8322405), (21, 7133490), (26, 5761665), (27, 5548270), (30, 4993443), (35, 4280094), (39, 3841110), (42, 3566745), (45, 3328962), (49, 3057210), (54, 2774135), (63, 2377830), (65, 2304666), (67, 2235870), (70, 2140047), (78, 1920555), (90, 1664481), (91, 1646190), (98, 1528605), (105, 1426698), (117, 1280370), (126, 1188915), (130, 1152333), (134, 1117935), (135, 1109654), (147, 1019070), (169, 886410), (182, 823095), (189, 792610), (195, 768222), (201, 745290), (210, 713349), (234, 640185), (245, 611442), (270, 554827), (273, 548730), (294, 509535), (315, 475566), (335, 447174), (338, 443205), (351, 426790), (378, 396305), (390, 384111), (402, 372645), (441, 339690), (455, 329238), (469, 319410), (490, 305721), (507, 295470), (546, 274365), (585, 256074), (603, 248430), (630, 237783), (637, 235170), (670, 223587), (702, 213395), (735, 203814), (819, 182910), (845, 177282), (871, 171990), (882, 169845), (910, 164619), (938, 159705), (945, 158522), (1005, 149058), (1014, 147735), (1170, 128037), (1183, 126630), (1206, 124215), (1274, 117585), (1323, 113230), (1365, 109746), (1407, 106470), (1470, 101907), (1521, 98490), (1638, 91455), (1690, 88641), (1742, 85995), (1755, 85358), (1809, 82810), (1890, 79261), (1911, 78390), (2010, 74529), (2205, 67938), (2345, 63882), (2366, 63315), (2457, 60970), (2535, 59094), (2613, 57330), (2646, 56615), (2730, 54873), (2814, 53235), (3015, 49686), (3042, 49245), (3185, 47034), (3283, 45630), (3510, 42679), (3549, 42210), (3618, 41405), (3822, 39195), (4095, 36582), (4221, 35490), (4355, 34398), (4410, 33969), (4563, 32830), (4690, 31941), (4914, 30485), (5070, 29547), (5226, 28665), (5733, 26130), (5915, 25326), (6030, 24843), (6097, 24570), (6370, 23517), (6566, 22815), (6615, 22646), (7035, 21294), (7098, 21105), (7605, 19698), (7839, 19110), (8190, 18291), (8281, 18090), (8442, 17745), (8710, 17199), (9045, 16562), (9126, 16415), (9555, 15678), (9849, 15210), (10647, 14070), (11323, 13230), (11466, 13065), (11830, 12663), (12194, 12285)]