45112812640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{111577}}^1$

素因数の和:111637

約数の個数: 144

約数和(自身を含む): 128553923232

約数和(自身を除く): 83441110592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 361, 380, 532, 560, 608, 665, 722, 760, 1064, 1120, 1330, 1444, 1520, 1805, 2128, 2527, 2660, 2888, 3040, 3610, 4256, 5054, 5320, 5776, 7220, 10108, 10640, 11552, 12635, 14440, 20216, 21280, 25270, 28880, 40432, 50540, 57760, 80864, 101080, 111577, 202160, 223154, 404320, 446308, 557885, 781039, 892616, 1115770, 1562078, 1785232, 2119963, 2231540, 3124156, 3570464, 3905195, 4239926, 4463080, 6248312, 7810390, 8479852, 8926160, 10599815, 12496624, 14839741, 15620780, 16959704, 17852320, 21199630, 24993248, 29679482, 31241560, 33919408, 40279297, 42399260, 59358964, 62483120, 67838816, 74198705, 80558594, 84798520, 118717928, 124966240, 148397410, 161117188, 169597040, 201396485, 237435856, 281955079, 296794820, 322234376, 339194080, 402792970, 474871712, 563910158, 593589640, 644468752, 805585940, 1127820316, 1187179280, 1288937504, 1409775395, 1611171880, 2255640632, 2374358560, 2819550790, 3222343760, 4511281264, 5639101580, 6444687520, 9022562528, 11278203160, 22556406320, 45112812640]

約数ペア:

[(1, 45112812640), (2, 22556406320), (4, 11278203160), (5, 9022562528), (7, 6444687520), (8, 5639101580), (10, 4511281264), (14, 3222343760), (16, 2819550790), (19, 2374358560), (20, 2255640632), (28, 1611171880), (32, 1409775395), (35, 1288937504), (38, 1187179280), (40, 1127820316), (56, 805585940), (70, 644468752), (76, 593589640), (80, 563910158), (95, 474871712), (112, 402792970), (133, 339194080), (140, 322234376), (152, 296794820), (160, 281955079), (190, 237435856), (224, 201396485), (266, 169597040), (280, 161117188), (304, 148397410), (361, 124966240), (380, 118717928), (532, 84798520), (560, 80558594), (608, 74198705), (665, 67838816), (722, 62483120), (760, 59358964), (1064, 42399260), (1120, 40279297), (1330, 33919408), (1444, 31241560), (1520, 29679482), (1805, 24993248), (2128, 21199630), (2527, 17852320), (2660, 16959704), (2888, 15620780), (3040, 14839741), (3610, 12496624), (4256, 10599815), (5054, 8926160), (5320, 8479852), (5776, 7810390), (7220, 6248312), (10108, 4463080), (10640, 4239926), (11552, 3905195), (12635, 3570464), (14440, 3124156), (20216, 2231540), (21280, 2119963), (25270, 1785232), (28880, 1562078), (40432, 1115770), (50540, 892616), (57760, 781039), (80864, 557885), (101080, 446308), (111577, 404320), (202160, 223154)]