152101120

素因数分解:

$2^8\times 5^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 366448320

約数和(自身を除く): 214347200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 331, 359, 640, 662, 718, 1280, 1324, 1436, 1655, 1795, 2648, 2872, 3310, 3590, 5296, 5744, 6620, 7180, 10592, 11488, 13240, 14360, 21184, 22976, 26480, 28720, 42368, 45952, 52960, 57440, 84736, 91904, 105920, 114880, 118829, 211840, 229760, 237658, 423680, 459520, 475316, 594145, 950632, 1188290, 1901264, 2376580, 3802528, 4753160, 7605056, 9506320, 15210112, 19012640, 30420224, 38025280, 76050560, 152101120]

約数ペア:

[(1, 152101120), (2, 76050560), (4, 38025280), (5, 30420224), (8, 19012640), (10, 15210112), (16, 9506320), (20, 7605056), (32, 4753160), (40, 3802528), (64, 2376580), (80, 1901264), (128, 1188290), (160, 950632), (256, 594145), (320, 475316), (331, 459520), (359, 423680), (640, 237658), (662, 229760), (718, 211840), (1280, 118829), (1324, 114880), (1436, 105920), (1655, 91904), (1795, 84736), (2648, 57440), (2872, 52960), (3310, 45952), (3590, 42368), (5296, 28720), (5744, 26480), (6620, 22976), (7180, 21184), (10592, 14360), (11488, 13240)]