202450560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8146

約数の個数: 128

約数和(自身を含む): 695036160

約数和(自身を除く): 492585600

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, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8111, 8320, 12480, 16222, 24333, 24960, 32444, 40555, 48666, 64888, 81110, 97332, 105443, 121665, 129776, 162220, 194664, 210886, 243330, 259552, 316329, 324440, 389328, 421772, 486660, 519104, 527215, 632658, 648880, 778656, 843544, 973320, 1038208, 1054430, 1265316, 1297760, 1557312, 1581645, 1687088, 1946640, 2108860, 2530632, 2595520, 3114624, 3163290, 3374176, 3893280, 4217720, 5061264, 5191040, 6326580, 6748352, 7786560, 8435440, 10122528, 12653160, 13496704, 15573120, 16870880, 20245056, 25306320, 33741760, 40490112, 50612640, 67483520, 101225280, 202450560]

約数ペア:

[(1, 202450560), (2, 101225280), (3, 67483520), (4, 50612640), (5, 40490112), (6, 33741760), (8, 25306320), (10, 20245056), (12, 16870880), (13, 15573120), (15, 13496704), (16, 12653160), (20, 10122528), (24, 8435440), (26, 7786560), (30, 6748352), (32, 6326580), (39, 5191040), (40, 5061264), (48, 4217720), (52, 3893280), (60, 3374176), (64, 3163290), (65, 3114624), (78, 2595520), (80, 2530632), (96, 2108860), (104, 1946640), (120, 1687088), (128, 1581645), (130, 1557312), (156, 1297760), (160, 1265316), (192, 1054430), (195, 1038208), (208, 973320), (240, 843544), (260, 778656), (312, 648880), (320, 632658), (384, 527215), (390, 519104), (416, 486660), (480, 421772), (520, 389328), (624, 324440), (640, 316329), (780, 259552), (832, 243330), (960, 210886), (1040, 194664), (1248, 162220), (1560, 129776), (1664, 121665), (1920, 105443), (2080, 97332), (2496, 81110), (3120, 64888), (4160, 48666), (4992, 40555), (6240, 32444), (8111, 24960), (8320, 24333), (12480, 16222)]