61647305760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{118589}}^1$

素因数の和:118648

約数の個数: 216

約数和(自身を含む): 222028230060

約数和(自身を除く): 160380924300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 361, 380, 456, 480, 570, 608, 684, 720, 722, 760, 855, 912, 1083, 1140, 1368, 1440, 1444, 1520, 1710, 1805, 1824, 2166, 2280, 2736, 2888, 3040, 3249, 3420, 3610, 4332, 4560, 5415, 5472, 5776, 6498, 6840, 7220, 8664, 9120, 10830, 11552, 12996, 13680, 14440, 16245, 17328, 21660, 25992, 27360, 28880, 32490, 34656, 43320, 51984, 57760, 64980, 86640, 103968, 118589, 129960, 173280, 237178, 259920, 355767, 474356, 519840, 592945, 711534, 948712, 1067301, 1185890, 1423068, 1778835, 1897424, 2134602, 2253191, 2371780, 2846136, 3557670, 3794848, 4269204, 4506382, 4743560, 5336505, 5692272, 6759573, 7115340, 8538408, 9012764, 9487120, 10673010, 11265955, 11384544, 13519146, 14230680, 17076816, 18025528, 18974240, 20278719, 21346020, 22531910, 27038292, 28461360, 33797865, 34153632, 36051056, 40557438, 42692040, 42810629, 45063820, 54076584, 56922720, 67595730, 72102112, 81114876, 85384080, 85621258, 90127640, 101393595, 108153168, 128431887, 135191460, 162229752, 170768160, 171242516, 180255280, 202787190, 214053145, 216306336, 256863774, 270382920, 324459504, 342485032, 360510560, 385295661, 405574380, 428106290, 513727548, 540765840, 642159435, 648919008, 684970064, 770591322, 811148760, 856212580, 1027455096, 1081531680, 1284318870, 1369940128, 1541182644, 1622297520, 1712425160, 1926478305, 2054910192, 2568637740, 3082365288, 3244595040, 3424850320, 3852956610, 4109820384, 5137275480, 6164730576, 6849700640, 7705913220, 10274550960, 12329461152, 15411826440, 20549101920, 30823652880, 61647305760]

約数ペア:

[(1, 61647305760), (2, 30823652880), (3, 20549101920), (4, 15411826440), (5, 12329461152), (6, 10274550960), (8, 7705913220), (9, 6849700640), (10, 6164730576), (12, 5137275480), (15, 4109820384), (16, 3852956610), (18, 3424850320), (19, 3244595040), (20, 3082365288), (24, 2568637740), (30, 2054910192), (32, 1926478305), (36, 1712425160), (38, 1622297520), (40, 1541182644), (45, 1369940128), (48, 1284318870), (57, 1081531680), (60, 1027455096), (72, 856212580), (76, 811148760), (80, 770591322), (90, 684970064), (95, 648919008), (96, 642159435), (114, 540765840), (120, 513727548), (144, 428106290), (152, 405574380), (160, 385295661), (171, 360510560), (180, 342485032), (190, 324459504), (228, 270382920), (240, 256863774), (285, 216306336), (288, 214053145), (304, 202787190), (342, 180255280), (360, 171242516), (361, 170768160), (380, 162229752), (456, 135191460), (480, 128431887), (570, 108153168), (608, 101393595), (684, 90127640), (720, 85621258), (722, 85384080), (760, 81114876), (855, 72102112), (912, 67595730), (1083, 56922720), (1140, 54076584), (1368, 45063820), (1440, 42810629), (1444, 42692040), (1520, 40557438), (1710, 36051056), (1805, 34153632), (1824, 33797865), (2166, 28461360), (2280, 27038292), (2736, 22531910), (2888, 21346020), (3040, 20278719), (3249, 18974240), (3420, 18025528), (3610, 17076816), (4332, 14230680), (4560, 13519146), (5415, 11384544), (5472, 11265955), (5776, 10673010), (6498, 9487120), (6840, 9012764), (7220, 8538408), (8664, 7115340), (9120, 6759573), (10830, 5692272), (11552, 5336505), (12996, 4743560), (13680, 4506382), (14440, 4269204), (16245, 3794848), (17328, 3557670), (21660, 2846136), (25992, 2371780), (27360, 2253191), (28880, 2134602), (32490, 1897424), (34656, 1778835), (43320, 1423068), (51984, 1185890), (57760, 1067301), (64980, 948712), (86640, 711534), (103968, 592945), (118589, 519840), (129960, 474356), (173280, 355767), (237178, 259920)]