163485120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8963}}^1$

素因数の和:9002

約数の個数: 112

約数和(自身を含む): 546445440

約数和(自身を除く): 382960320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 8963, 9120, 17926, 18240, 26889, 35852, 44815, 53778, 71704, 89630, 107556, 134445, 143408, 170297, 179260, 215112, 268890, 286816, 340594, 358520, 430224, 510891, 537780, 573632, 681188, 717040, 851485, 860448, 1021782, 1075560, 1362376, 1434080, 1702970, 1720896, 2043564, 2151120, 2554455, 2724752, 2868160, 3405940, 4087128, 4302240, 5108910, 5449504, 6811880, 8174256, 8604480, 10217820, 10899008, 13623760, 16348512, 20435640, 27247520, 32697024, 40871280, 54495040, 81742560, 163485120]

約数ペア:

[(1, 163485120), (2, 81742560), (3, 54495040), (4, 40871280), (5, 32697024), (6, 27247520), (8, 20435640), (10, 16348512), (12, 13623760), (15, 10899008), (16, 10217820), (19, 8604480), (20, 8174256), (24, 6811880), (30, 5449504), (32, 5108910), (38, 4302240), (40, 4087128), (48, 3405940), (57, 2868160), (60, 2724752), (64, 2554455), (76, 2151120), (80, 2043564), (95, 1720896), (96, 1702970), (114, 1434080), (120, 1362376), (152, 1075560), (160, 1021782), (190, 860448), (192, 851485), (228, 717040), (240, 681188), (285, 573632), (304, 537780), (320, 510891), (380, 430224), (456, 358520), (480, 340594), (570, 286816), (608, 268890), (760, 215112), (912, 179260), (960, 170297), (1140, 143408), (1216, 134445), (1520, 107556), (1824, 89630), (2280, 71704), (3040, 53778), (3648, 44815), (4560, 35852), (6080, 26889), (8963, 18240), (9120, 17926)]