156877505280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13617839}}^1$

素因数の和:13617866

約数の個数: 108

約数和(自身を含む): 542779866720

約数和(自身を除く): 385902361440

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 13617839, 27235678, 40853517, 54471356, 68089195, 81707034, 108942712, 122560551, 136178390, 163414068, 204267585, 217885424, 245121102, 272356780, 326828136, 408535170, 435770848, 490242204, 544713560, 612802755, 653656272, 817070340, 871541696, 980484408, 1089427120, 1225605510, 1307312544, 1634140680, 1743083392, 1960968816, 2178854240, 2451211020, 2614625088, 3268281360, 3486166784, 3921937632, 4357708480, 4902422040, 5229250176, 6536562720, 7843875264, 8715416960, 9804844080, 10458500352, 13073125440, 15687750528, 17430833920, 19609688160, 26146250880, 31375501056, 39219376320, 52292501760, 78438752640, 156877505280]

約数ペア:

[(1, 156877505280), (2, 78438752640), (3, 52292501760), (4, 39219376320), (5, 31375501056), (6, 26146250880), (8, 19609688160), (9, 17430833920), (10, 15687750528), (12, 13073125440), (15, 10458500352), (16, 9804844080), (18, 8715416960), (20, 7843875264), (24, 6536562720), (30, 5229250176), (32, 4902422040), (36, 4357708480), (40, 3921937632), (45, 3486166784), (48, 3268281360), (60, 2614625088), (64, 2451211020), (72, 2178854240), (80, 1960968816), (90, 1743083392), (96, 1634140680), (120, 1307312544), (128, 1225605510), (144, 1089427120), (160, 980484408), (180, 871541696), (192, 817070340), (240, 653656272), (256, 612802755), (288, 544713560), (320, 490242204), (360, 435770848), (384, 408535170), (480, 326828136), (576, 272356780), (640, 245121102), (720, 217885424), (768, 204267585), (960, 163414068), (1152, 136178390), (1280, 122560551), (1440, 108942712), (1920, 81707034), (2304, 68089195), (2880, 54471356), (3840, 40853517), (5760, 27235678), (11520, 13617839)]