151653120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:638

約数の個数: 144

約数和(自身を含む): 491884512

約数和(自身を除く): 340231392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 541, 584, 640, 730, 768, 876, 960, 1082, 1095, 1168, 1280, 1460, 1623, 1752, 1920, 2164, 2190, 2336, 2705, 2920, 3246, 3504, 3840, 4328, 4380, 4672, 5410, 5840, 6492, 7008, 8115, 8656, 8760, 9344, 10820, 11680, 12984, 14016, 16230, 17312, 17520, 18688, 21640, 23360, 25968, 28032, 32460, 34624, 35040, 39493, 43280, 46720, 51936, 56064, 64920, 69248, 70080, 78986, 86560, 93440, 103872, 118479, 129840, 138496, 140160, 157972, 173120, 197465, 207744, 236958, 259680, 280320, 315944, 346240, 394930, 415488, 473916, 519360, 592395, 631888, 692480, 789860, 947832, 1038720, 1184790, 1263776, 1579720, 1895664, 2077440, 2369580, 2527552, 3159440, 3791328, 4739160, 5055104, 6318880, 7582656, 9478320, 10110208, 12637760, 15165312, 18956640, 25275520, 30330624, 37913280, 50551040, 75826560, 151653120]

約数ペア:

[(1, 151653120), (2, 75826560), (3, 50551040), (4, 37913280), (5, 30330624), (6, 25275520), (8, 18956640), (10, 15165312), (12, 12637760), (15, 10110208), (16, 9478320), (20, 7582656), (24, 6318880), (30, 5055104), (32, 4739160), (40, 3791328), (48, 3159440), (60, 2527552), (64, 2369580), (73, 2077440), (80, 1895664), (96, 1579720), (120, 1263776), (128, 1184790), (146, 1038720), (160, 947832), (192, 789860), (219, 692480), (240, 631888), (256, 592395), (292, 519360), (320, 473916), (365, 415488), (384, 394930), (438, 346240), (480, 315944), (541, 280320), (584, 259680), (640, 236958), (730, 207744), (768, 197465), (876, 173120), (960, 157972), (1082, 140160), (1095, 138496), (1168, 129840), (1280, 118479), (1460, 103872), (1623, 93440), (1752, 86560), (1920, 78986), (2164, 70080), (2190, 69248), (2336, 64920), (2705, 56064), (2920, 51936), (3246, 46720), (3504, 43280), (3840, 39493), (4328, 35040), (4380, 34624), (4672, 32460), (5410, 28032), (5840, 25968), (6492, 23360), (7008, 21640), (8115, 18688), (8656, 17520), (8760, 17312), (9344, 16230), (10820, 14016), (11680, 12984)]