153104640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3067}}^1$

素因数の和:3104

約数の個数: 144

約数和(自身を含む): 526763328

約数和(自身を除く): 373658688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3067, 3120, 3328, 3840, 4160, 4992, 6134, 6240, 8320, 9201, 9984, 12268, 12480, 15335, 16640, 18402, 24536, 24960, 30670, 36804, 39871, 46005, 49072, 49920, 61340, 73608, 79742, 92010, 98144, 119613, 122680, 147216, 159484, 184020, 196288, 199355, 239226, 245360, 294432, 318968, 368040, 392576, 398710, 478452, 490720, 588864, 598065, 637936, 736080, 785152, 797420, 956904, 981440, 1177728, 1196130, 1275872, 1472160, 1594840, 1913808, 1962880, 2355456, 2392260, 2551744, 2944320, 3189680, 3827616, 3925760, 4784520, 5103488, 5888640, 6379360, 7655232, 9569040, 10206976, 11777280, 12758720, 15310464, 19138080, 25517440, 30620928, 38276160, 51034880, 76552320, 153104640]

約数ペア:

[(1, 153104640), (2, 76552320), (3, 51034880), (4, 38276160), (5, 30620928), (6, 25517440), (8, 19138080), (10, 15310464), (12, 12758720), (13, 11777280), (15, 10206976), (16, 9569040), (20, 7655232), (24, 6379360), (26, 5888640), (30, 5103488), (32, 4784520), (39, 3925760), (40, 3827616), (48, 3189680), (52, 2944320), (60, 2551744), (64, 2392260), (65, 2355456), (78, 1962880), (80, 1913808), (96, 1594840), (104, 1472160), (120, 1275872), (128, 1196130), (130, 1177728), (156, 981440), (160, 956904), (192, 797420), (195, 785152), (208, 736080), (240, 637936), (256, 598065), (260, 588864), (312, 490720), (320, 478452), (384, 398710), (390, 392576), (416, 368040), (480, 318968), (520, 294432), (624, 245360), (640, 239226), (768, 199355), (780, 196288), (832, 184020), (960, 159484), (1040, 147216), (1248, 122680), (1280, 119613), (1560, 98144), (1664, 92010), (1920, 79742), (2080, 73608), (2496, 61340), (3067, 49920), (3120, 49072), (3328, 46005), (3840, 39871), (4160, 36804), (4992, 30670), (6134, 24960), (6240, 24536), (8320, 18402), (9201, 16640), (9984, 15335), (12268, 12480)]