38568321120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{12941}}^1$

素因数の和:13853

約数の個数: 192

約数和(自身を含む): 139013231616

約数和(自身を除く): 100444910496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 887, 1120, 1680, 1774, 2661, 3360, 3548, 4435, 5322, 6209, 7096, 8870, 10644, 12418, 12941, 13305, 14192, 17740, 18627, 21288, 24836, 25882, 26610, 28384, 31045, 35480, 37254, 38823, 42576, 49672, 51764, 53220, 62090, 64705, 70960, 74508, 77646, 85152, 90587, 93135, 99344, 103528, 106440, 124180, 129410, 141920, 149016, 155292, 181174, 186270, 194115, 198688, 207056, 212880, 248360, 258820, 271761, 298032, 310584, 362348, 372540, 388230, 414112, 425760, 452935, 496720, 517640, 543522, 596064, 621168, 724696, 745080, 776460, 905870, 993440, 1035280, 1087044, 1242336, 1358805, 1449392, 1490160, 1552920, 1811740, 2070560, 2174088, 2717610, 2898784, 2980320, 3105840, 3623480, 4348176, 5435220, 6211680, 7246960, 8696352, 10870440, 11478667, 14493920, 21740880, 22957334, 34436001, 43481760, 45914668, 57393335, 68872002, 80350669, 91829336, 114786670, 137744004, 160701338, 172180005, 183658672, 229573340, 241052007, 275488008, 321402676, 344360010, 367317344, 401753345, 459146680, 482104014, 550976016, 642805352, 688720020, 803506690, 918293360, 964208028, 1101952032, 1205260035, 1285610704, 1377440040, 1607013380, 1836586720, 1928416056, 2410520070, 2571221408, 2754880080, 3214026760, 3856832112, 4821040140, 5509760160, 6428053520, 7713664224, 9642080280, 12856107040, 19284160560, 38568321120]

約数ペア:

[(1, 38568321120), (2, 19284160560), (3, 12856107040), (4, 9642080280), (5, 7713664224), (6, 6428053520), (7, 5509760160), (8, 4821040140), (10, 3856832112), (12, 3214026760), (14, 2754880080), (15, 2571221408), (16, 2410520070), (20, 1928416056), (21, 1836586720), (24, 1607013380), (28, 1377440040), (30, 1285610704), (32, 1205260035), (35, 1101952032), (40, 964208028), (42, 918293360), (48, 803506690), (56, 688720020), (60, 642805352), (70, 550976016), (80, 482104014), (84, 459146680), (96, 401753345), (105, 367317344), (112, 344360010), (120, 321402676), (140, 275488008), (160, 241052007), (168, 229573340), (210, 183658672), (224, 172180005), (240, 160701338), (280, 137744004), (336, 114786670), (420, 91829336), (480, 80350669), (560, 68872002), (672, 57393335), (840, 45914668), (887, 43481760), (1120, 34436001), (1680, 22957334), (1774, 21740880), (2661, 14493920), (3360, 11478667), (3548, 10870440), (4435, 8696352), (5322, 7246960), (6209, 6211680), (7096, 5435220), (8870, 4348176), (10644, 3623480), (12418, 3105840), (12941, 2980320), (13305, 2898784), (14192, 2717610), (17740, 2174088), (18627, 2070560), (21288, 1811740), (24836, 1552920), (25882, 1490160), (26610, 1449392), (28384, 1358805), (31045, 1242336), (35480, 1087044), (37254, 1035280), (38823, 993440), (42576, 905870), (49672, 776460), (51764, 745080), (53220, 724696), (62090, 621168), (64705, 596064), (70960, 543522), (74508, 517640), (77646, 496720), (85152, 452935), (90587, 425760), (93135, 414112), (99344, 388230), (103528, 372540), (106440, 362348), (124180, 310584), (129410, 298032), (141920, 271761), (149016, 258820), (155292, 248360), (181174, 212880), (186270, 207056), (194115, 198688)]