225326160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:526

約数の個数: 240

約数和(自身を含む): 822603600

約数和(自身を除く): 597277440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 41, 45, 48, 51, 60, 68, 72, 80, 82, 85, 90, 102, 120, 123, 136, 144, 153, 164, 170, 180, 204, 205, 240, 246, 255, 272, 306, 328, 340, 360, 369, 408, 410, 449, 492, 510, 612, 615, 656, 680, 697, 720, 738, 765, 816, 820, 898, 984, 1020, 1224, 1230, 1347, 1360, 1394, 1476, 1530, 1640, 1796, 1845, 1968, 2040, 2091, 2245, 2448, 2460, 2694, 2788, 2952, 3060, 3280, 3485, 3592, 3690, 4041, 4080, 4182, 4490, 4920, 5388, 5576, 5904, 6120, 6273, 6735, 6970, 7184, 7380, 7633, 8082, 8364, 8980, 9840, 10455, 10776, 11152, 12240, 12546, 13470, 13940, 14760, 15266, 16164, 16728, 17960, 18409, 20205, 20910, 21552, 22899, 25092, 26940, 27880, 29520, 30532, 31365, 32328, 33456, 35920, 36818, 38165, 40410, 41820, 45798, 50184, 53880, 55227, 55760, 61064, 62730, 64656, 68697, 73636, 76330, 80820, 83640, 91596, 92045, 100368, 107760, 110454, 114495, 122128, 125460, 137394, 147272, 152660, 161640, 165681, 167280, 183192, 184090, 220908, 228990, 250920, 274788, 276135, 294544, 305320, 312953, 323280, 331362, 343485, 366384, 368180, 441816, 457980, 501840, 549576, 552270, 610640, 625906, 662724, 686970, 736360, 828405, 883632, 915960, 938859, 1099152, 1104540, 1251812, 1325448, 1373940, 1472720, 1564765, 1656810, 1831920, 1877718, 2209080, 2503624, 2650896, 2747880, 2816577, 3129530, 3313620, 3755436, 4418160, 4694295, 5007248, 5495760, 5633154, 6259060, 6627240, 7510872, 9388590, 11266308, 12518120, 13254480, 14082885, 15021744, 18777180, 22532616, 25036240, 28165770, 37554360, 45065232, 56331540, 75108720, 112663080, 225326160]

約数ペア:

[(1, 225326160), (2, 112663080), (3, 75108720), (4, 56331540), (5, 45065232), (6, 37554360), (8, 28165770), (9, 25036240), (10, 22532616), (12, 18777180), (15, 15021744), (16, 14082885), (17, 13254480), (18, 12518120), (20, 11266308), (24, 9388590), (30, 7510872), (34, 6627240), (36, 6259060), (40, 5633154), (41, 5495760), (45, 5007248), (48, 4694295), (51, 4418160), (60, 3755436), (68, 3313620), (72, 3129530), (80, 2816577), (82, 2747880), (85, 2650896), (90, 2503624), (102, 2209080), (120, 1877718), (123, 1831920), (136, 1656810), (144, 1564765), (153, 1472720), (164, 1373940), (170, 1325448), (180, 1251812), (204, 1104540), (205, 1099152), (240, 938859), (246, 915960), (255, 883632), (272, 828405), (306, 736360), (328, 686970), (340, 662724), (360, 625906), (369, 610640), (408, 552270), (410, 549576), (449, 501840), (492, 457980), (510, 441816), (612, 368180), (615, 366384), (656, 343485), (680, 331362), (697, 323280), (720, 312953), (738, 305320), (765, 294544), (816, 276135), (820, 274788), (898, 250920), (984, 228990), (1020, 220908), (1224, 184090), (1230, 183192), (1347, 167280), (1360, 165681), (1394, 161640), (1476, 152660), (1530, 147272), (1640, 137394), (1796, 125460), (1845, 122128), (1968, 114495), (2040, 110454), (2091, 107760), (2245, 100368), (2448, 92045), (2460, 91596), (2694, 83640), (2788, 80820), (2952, 76330), (3060, 73636), (3280, 68697), (3485, 64656), (3592, 62730), (3690, 61064), (4041, 55760), (4080, 55227), (4182, 53880), (4490, 50184), (4920, 45798), (5388, 41820), (5576, 40410), (5904, 38165), (6120, 36818), (6273, 35920), (6735, 33456), (6970, 32328), (7184, 31365), (7380, 30532), (7633, 29520), (8082, 27880), (8364, 26940), (8980, 25092), (9840, 22899), (10455, 21552), (10776, 20910), (11152, 20205), (12240, 18409), (12546, 17960), (13470, 16728), (13940, 16164), (14760, 15266)]