87121134480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{32443}}^1$

素因数の和:32693

約数の個数: 160

約数和(自身を含む): 275756350464

約数和(自身を除く): 188635215984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 167, 201, 240, 268, 334, 335, 402, 501, 536, 668, 670, 804, 835, 1002, 1005, 1072, 1336, 1340, 1608, 1670, 2004, 2010, 2505, 2672, 2680, 3216, 3340, 4008, 4020, 5010, 5360, 6680, 8016, 8040, 10020, 11189, 13360, 16080, 20040, 22378, 32443, 33567, 40080, 44756, 55945, 64886, 67134, 89512, 97329, 111890, 129772, 134268, 162215, 167835, 179024, 194658, 223780, 259544, 268536, 324430, 335670, 389316, 447560, 486645, 519088, 537072, 648860, 671340, 778632, 895120, 973290, 1297720, 1342680, 1557264, 1946580, 2173681, 2595440, 2685360, 3893160, 4347362, 5417981, 6521043, 7786320, 8694724, 10835962, 10868405, 13042086, 16253943, 17389448, 21671924, 21736810, 26084172, 27089905, 32507886, 32605215, 34778896, 43343848, 43473620, 52168344, 54179810, 65015772, 65210430, 81269715, 86687696, 86947240, 104336688, 108359620, 130031544, 130420860, 162539430, 173894480, 216719240, 260063088, 260841720, 325078860, 363004727, 433438480, 521683440, 650157720, 726009454, 1089014181, 1300315440, 1452018908, 1815023635, 2178028362, 2904037816, 3630047270, 4356056724, 5445070905, 5808075632, 7260094540, 8712113448, 10890141810, 14520189080, 17424226896, 21780283620, 29040378160, 43560567240, 87121134480]

約数ペア:

[(1, 87121134480), (2, 43560567240), (3, 29040378160), (4, 21780283620), (5, 17424226896), (6, 14520189080), (8, 10890141810), (10, 8712113448), (12, 7260094540), (15, 5808075632), (16, 5445070905), (20, 4356056724), (24, 3630047270), (30, 2904037816), (40, 2178028362), (48, 1815023635), (60, 1452018908), (67, 1300315440), (80, 1089014181), (120, 726009454), (134, 650157720), (167, 521683440), (201, 433438480), (240, 363004727), (268, 325078860), (334, 260841720), (335, 260063088), (402, 216719240), (501, 173894480), (536, 162539430), (668, 130420860), (670, 130031544), (804, 108359620), (835, 104336688), (1002, 86947240), (1005, 86687696), (1072, 81269715), (1336, 65210430), (1340, 65015772), (1608, 54179810), (1670, 52168344), (2004, 43473620), (2010, 43343848), (2505, 34778896), (2672, 32605215), (2680, 32507886), (3216, 27089905), (3340, 26084172), (4008, 21736810), (4020, 21671924), (5010, 17389448), (5360, 16253943), (6680, 13042086), (8016, 10868405), (8040, 10835962), (10020, 8694724), (11189, 7786320), (13360, 6521043), (16080, 5417981), (20040, 4347362), (22378, 3893160), (32443, 2685360), (33567, 2595440), (40080, 2173681), (44756, 1946580), (55945, 1557264), (64886, 1342680), (67134, 1297720), (89512, 973290), (97329, 895120), (111890, 778632), (129772, 671340), (134268, 648860), (162215, 537072), (167835, 519088), (179024, 486645), (194658, 447560), (223780, 389316), (259544, 335670), (268536, 324430)]