545574240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6211}}^1$

素因数の和:6293

約数の個数: 144

約数和(自身を含む): 1892597616

約数和(自身を除く): 1347023376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 5856, 6211, 7320, 8784, 9760, 10980, 12422, 14640, 17568, 18633, 21960, 24844, 29280, 31055, 37266, 43920, 49688, 55899, 62110, 74532, 87840, 93165, 99376, 111798, 124220, 149064, 186330, 198752, 223596, 248440, 279495, 298128, 372660, 378871, 447192, 496880, 558990, 596256, 745320, 757742, 894384, 993760, 1117980, 1136613, 1490640, 1515484, 1788768, 1894355, 2235960, 2273226, 2981280, 3030968, 3409839, 3788710, 4471920, 4546452, 5683065, 6061936, 6819678, 7577420, 8943840, 9092904, 11366130, 12123872, 13639356, 15154840, 17049195, 18185808, 22732260, 27278712, 30309680, 34098390, 36371616, 45464520, 54557424, 60619360, 68196780, 90929040, 109114848, 136393560, 181858080, 272787120, 545574240]

約数ペア:

[(1, 545574240), (2, 272787120), (3, 181858080), (4, 136393560), (5, 109114848), (6, 90929040), (8, 68196780), (9, 60619360), (10, 54557424), (12, 45464520), (15, 36371616), (16, 34098390), (18, 30309680), (20, 27278712), (24, 22732260), (30, 18185808), (32, 17049195), (36, 15154840), (40, 13639356), (45, 12123872), (48, 11366130), (60, 9092904), (61, 8943840), (72, 7577420), (80, 6819678), (90, 6061936), (96, 5683065), (120, 4546452), (122, 4471920), (144, 3788710), (160, 3409839), (180, 3030968), (183, 2981280), (240, 2273226), (244, 2235960), (288, 1894355), (305, 1788768), (360, 1515484), (366, 1490640), (480, 1136613), (488, 1117980), (549, 993760), (610, 894384), (720, 757742), (732, 745320), (915, 596256), (976, 558990), (1098, 496880), (1220, 447192), (1440, 378871), (1464, 372660), (1830, 298128), (1952, 279495), (2196, 248440), (2440, 223596), (2745, 198752), (2928, 186330), (3660, 149064), (4392, 124220), (4880, 111798), (5490, 99376), (5856, 93165), (6211, 87840), (7320, 74532), (8784, 62110), (9760, 55899), (10980, 49688), (12422, 43920), (14640, 37266), (17568, 31055), (18633, 29280), (21960, 24844)]