2198933463120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{491773}}^1$

素因数の和:492421

約数の個数: 160

約数和(自身を含む): 7048309545984

約数和(自身を除く): 4849376082864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 601, 620, 744, 930, 1202, 1240, 1488, 1803, 1860, 2404, 2480, 3005, 3606, 3720, 4808, 6010, 7212, 7440, 9015, 9616, 12020, 14424, 18030, 18631, 24040, 28848, 36060, 37262, 48080, 55893, 72120, 74524, 93155, 111786, 144240, 149048, 186310, 223572, 279465, 298096, 372620, 447144, 491773, 558930, 745240, 894288, 983546, 1117860, 1475319, 1490480, 1967092, 2235720, 2458865, 2950638, 3934184, 4471440, 4917730, 5901276, 7376595, 7868368, 9835460, 11802552, 14753190, 15244963, 19670920, 23605104, 29506380, 30489926, 39341840, 45734889, 59012760, 60979852, 76224815, 91469778, 118025520, 121959704, 152449630, 182939556, 228674445, 243919408, 295555573, 304899260, 365879112, 457348890, 591111146, 609798520, 731758224, 886666719, 914697780, 1182222292, 1219597040, 1477777865, 1773333438, 1829395560, 2364444584, 2955555730, 3546666876, 3658791120, 4433333595, 4728889168, 5911111460, 7093333752, 8866667190, 9162222763, 11822222920, 14186667504, 17733334380, 18324445526, 23644445840, 27486668289, 35466668760, 36648891052, 45811113815, 54973336578, 70933337520, 73297782104, 91622227630, 109946673156, 137433341445, 146595564208, 183244455260, 219893346312, 274866682890, 366488910520, 439786692624, 549733365780, 732977821040, 1099466731560, 2198933463120]

約数ペア:

[(1, 2198933463120), (2, 1099466731560), (3, 732977821040), (4, 549733365780), (5, 439786692624), (6, 366488910520), (8, 274866682890), (10, 219893346312), (12, 183244455260), (15, 146595564208), (16, 137433341445), (20, 109946673156), (24, 91622227630), (30, 73297782104), (31, 70933337520), (40, 54973336578), (48, 45811113815), (60, 36648891052), (62, 35466668760), (80, 27486668289), (93, 23644445840), (120, 18324445526), (124, 17733334380), (155, 14186667504), (186, 11822222920), (240, 9162222763), (248, 8866667190), (310, 7093333752), (372, 5911111460), (465, 4728889168), (496, 4433333595), (601, 3658791120), (620, 3546666876), (744, 2955555730), (930, 2364444584), (1202, 1829395560), (1240, 1773333438), (1488, 1477777865), (1803, 1219597040), (1860, 1182222292), (2404, 914697780), (2480, 886666719), (3005, 731758224), (3606, 609798520), (3720, 591111146), (4808, 457348890), (6010, 365879112), (7212, 304899260), (7440, 295555573), (9015, 243919408), (9616, 228674445), (12020, 182939556), (14424, 152449630), (18030, 121959704), (18631, 118025520), (24040, 91469778), (28848, 76224815), (36060, 60979852), (37262, 59012760), (48080, 45734889), (55893, 39341840), (72120, 30489926), (74524, 29506380), (93155, 23605104), (111786, 19670920), (144240, 15244963), (149048, 14753190), (186310, 11802552), (223572, 9835460), (279465, 7868368), (298096, 7376595), (372620, 5901276), (447144, 4917730), (491773, 4471440), (558930, 3934184), (745240, 2950638), (894288, 2458865), (983546, 2235720), (1117860, 1967092), (1475319, 1490480)]