79211172720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{149953}}^1$

素因数の和:150071

約数の個数: 160

約数和(自身を含む): 257047547904

約数和(自身を除く): 177836375184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 71, 80, 93, 120, 124, 142, 155, 186, 213, 240, 248, 284, 310, 355, 372, 426, 465, 496, 568, 620, 710, 744, 852, 930, 1065, 1136, 1240, 1420, 1488, 1704, 1860, 2130, 2201, 2480, 2840, 3408, 3720, 4260, 4402, 5680, 6603, 7440, 8520, 8804, 11005, 13206, 17040, 17608, 22010, 26412, 33015, 35216, 44020, 52824, 66030, 88040, 105648, 132060, 149953, 176080, 264120, 299906, 449859, 528240, 599812, 749765, 899718, 1199624, 1499530, 1799436, 2249295, 2399248, 2999060, 3598872, 4498590, 4648543, 5998120, 7197744, 8997180, 9297086, 10646663, 11996240, 13945629, 17994360, 18594172, 21293326, 23242715, 27891258, 31939989, 35988720, 37188344, 42586652, 46485430, 53233315, 55782516, 63879978, 69728145, 74376688, 85173304, 92970860, 106466630, 111565032, 127759956, 139456290, 159699945, 170346608, 185941720, 212933260, 223130064, 255519912, 278912580, 319399890, 330046553, 371883440, 425866520, 511039824, 557825160, 638799780, 660093106, 851733040, 990139659, 1115650320, 1277599560, 1320186212, 1650232765, 1980279318, 2555199120, 2640372424, 3300465530, 3960558636, 4950698295, 5280744848, 6600931060, 7921117272, 9901396590, 13201862120, 15842234544, 19802793180, 26403724240, 39605586360, 79211172720]

約数ペア:

[(1, 79211172720), (2, 39605586360), (3, 26403724240), (4, 19802793180), (5, 15842234544), (6, 13201862120), (8, 9901396590), (10, 7921117272), (12, 6600931060), (15, 5280744848), (16, 4950698295), (20, 3960558636), (24, 3300465530), (30, 2640372424), (31, 2555199120), (40, 1980279318), (48, 1650232765), (60, 1320186212), (62, 1277599560), (71, 1115650320), (80, 990139659), (93, 851733040), (120, 660093106), (124, 638799780), (142, 557825160), (155, 511039824), (186, 425866520), (213, 371883440), (240, 330046553), (248, 319399890), (284, 278912580), (310, 255519912), (355, 223130064), (372, 212933260), (426, 185941720), (465, 170346608), (496, 159699945), (568, 139456290), (620, 127759956), (710, 111565032), (744, 106466630), (852, 92970860), (930, 85173304), (1065, 74376688), (1136, 69728145), (1240, 63879978), (1420, 55782516), (1488, 53233315), (1704, 46485430), (1860, 42586652), (2130, 37188344), (2201, 35988720), (2480, 31939989), (2840, 27891258), (3408, 23242715), (3720, 21293326), (4260, 18594172), (4402, 17994360), (5680, 13945629), (6603, 11996240), (7440, 10646663), (8520, 9297086), (8804, 8997180), (11005, 7197744), (13206, 5998120), (17040, 4648543), (17608, 4498590), (22010, 3598872), (26412, 2999060), (33015, 2399248), (35216, 2249295), (44020, 1799436), (52824, 1499530), (66030, 1199624), (88040, 899718), (105648, 749765), (132060, 599812), (149953, 528240), (176080, 449859), (264120, 299906)]