168111450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 240

約数和(自身を含む): 524299776

約数和(自身を除く): 356188326

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 31, 39, 45, 50, 54, 62, 65, 75, 78, 81, 90, 93, 103, 117, 130, 135, 150, 155, 162, 186, 195, 206, 225, 234, 270, 279, 309, 310, 325, 351, 390, 403, 405, 450, 465, 515, 558, 585, 618, 650, 675, 702, 775, 806, 810, 837, 927, 930, 975, 1030, 1053, 1170, 1209, 1339, 1350, 1395, 1545, 1550, 1674, 1755, 1854, 1950, 2015, 2025, 2106, 2325, 2418, 2511, 2575, 2678, 2781, 2790, 2925, 3090, 3193, 3510, 3627, 4017, 4030, 4050, 4185, 4635, 4650, 5022, 5150, 5265, 5562, 5850, 6045, 6386, 6695, 6975, 7254, 7725, 8034, 8343, 8370, 8775, 9270, 9579, 10075, 10530, 10881, 12051, 12090, 12555, 13390, 13905, 13950, 15450, 15965, 16686, 17550, 18135, 19158, 20085, 20150, 20925, 21762, 23175, 24102, 25110, 26325, 27810, 28737, 30225, 31930, 32643, 33475, 36153, 36270, 40170, 41509, 41715, 41850, 46350, 47895, 52650, 54405, 57474, 60255, 60450, 62775, 65286, 66950, 69525, 72306, 79825, 83018, 83430, 86211, 90675, 95790, 100425, 108459, 108810, 120510, 124527, 125550, 139050, 143685, 159650, 163215, 172422, 180765, 181350, 200850, 207545, 208575, 216918, 239475, 249054, 258633, 272025, 287370, 301275, 326430, 361530, 373581, 415090, 417150, 431055, 478950, 517266, 542295, 544050, 602550, 622635, 718425, 747162, 816075, 862110, 903825, 1037725, 1084590, 1120743, 1245270, 1293165, 1436850, 1632150, 1807650, 1867905, 2075450, 2155275, 2241486, 2586330, 2711475, 3113175, 3362229, 3735810, 4310550, 5422950, 5603715, 6226350, 6465825, 6724458, 9339525, 11207430, 12931650, 16811145, 18679050, 28018575, 33622290, 56037150, 84055725, 168111450]

約数ペア:

[(1, 168111450), (2, 84055725), (3, 56037150), (5, 33622290), (6, 28018575), (9, 18679050), (10, 16811145), (13, 12931650), (15, 11207430), (18, 9339525), (25, 6724458), (26, 6465825), (27, 6226350), (30, 5603715), (31, 5422950), (39, 4310550), (45, 3735810), (50, 3362229), (54, 3113175), (62, 2711475), (65, 2586330), (75, 2241486), (78, 2155275), (81, 2075450), (90, 1867905), (93, 1807650), (103, 1632150), (117, 1436850), (130, 1293165), (135, 1245270), (150, 1120743), (155, 1084590), (162, 1037725), (186, 903825), (195, 862110), (206, 816075), (225, 747162), (234, 718425), (270, 622635), (279, 602550), (309, 544050), (310, 542295), (325, 517266), (351, 478950), (390, 431055), (403, 417150), (405, 415090), (450, 373581), (465, 361530), (515, 326430), (558, 301275), (585, 287370), (618, 272025), (650, 258633), (675, 249054), (702, 239475), (775, 216918), (806, 208575), (810, 207545), (837, 200850), (927, 181350), (930, 180765), (975, 172422), (1030, 163215), (1053, 159650), (1170, 143685), (1209, 139050), (1339, 125550), (1350, 124527), (1395, 120510), (1545, 108810), (1550, 108459), (1674, 100425), (1755, 95790), (1854, 90675), (1950, 86211), (2015, 83430), (2025, 83018), (2106, 79825), (2325, 72306), (2418, 69525), (2511, 66950), (2575, 65286), (2678, 62775), (2781, 60450), (2790, 60255), (2925, 57474), (3090, 54405), (3193, 52650), (3510, 47895), (3627, 46350), (4017, 41850), (4030, 41715), (4050, 41509), (4185, 40170), (4635, 36270), (4650, 36153), (5022, 33475), (5150, 32643), (5265, 31930), (5562, 30225), (5850, 28737), (6045, 27810), (6386, 26325), (6695, 25110), (6975, 24102), (7254, 23175), (7725, 21762), (8034, 20925), (8343, 20150), (8370, 20085), (8775, 19158), (9270, 18135), (9579, 17550), (10075, 16686), (10530, 15965), (10881, 15450), (12051, 13950), (12090, 13905), (12555, 13390)]