21758253300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:680

約数の個数: 432

約数和(自身を含む): 80578592640

約数和(自身を除く): 58820339340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 37, 42, 45, 50, 60, 63, 70, 74, 75, 84, 90, 100, 105, 111, 126, 140, 148, 150, 175, 180, 185, 210, 222, 225, 252, 259, 269, 300, 315, 333, 347, 350, 370, 420, 444, 450, 518, 525, 538, 555, 630, 666, 694, 700, 740, 777, 807, 900, 925, 1036, 1041, 1050, 1076, 1110, 1260, 1295, 1332, 1345, 1388, 1554, 1575, 1614, 1665, 1735, 1850, 1883, 2082, 2100, 2220, 2331, 2421, 2429, 2590, 2690, 2775, 3108, 3123, 3150, 3228, 3330, 3470, 3700, 3766, 3885, 4035, 4164, 4662, 4842, 4858, 5180, 5205, 5380, 5550, 5649, 6246, 6300, 6475, 6660, 6725, 6940, 7287, 7532, 7770, 8070, 8325, 8675, 9324, 9415, 9684, 9716, 9953, 10410, 11100, 11298, 11655, 12105, 12145, 12492, 12839, 12950, 13450, 14574, 15540, 15615, 16140, 16650, 16947, 17350, 18830, 19425, 19906, 20175, 20820, 21861, 22596, 23310, 24210, 24290, 25678, 25900, 26025, 26900, 28245, 29148, 29859, 31230, 33300, 33894, 34700, 36435, 37660, 38517, 38850, 39812, 40350, 43722, 46620, 47075, 48420, 48580, 49765, 51356, 52050, 56490, 58275, 59718, 60525, 60725, 62460, 64195, 67788, 69671, 72870, 77034, 77700, 78075, 80700, 84735, 87444, 89577, 89873, 93343, 94150, 99530, 104100, 109305, 112980, 115551, 116550, 119436, 121050, 121450, 128390, 139342, 141225, 145740, 149295, 154068, 156150, 169470, 179154, 179746, 182175, 186686, 188300, 192585, 199060, 209013, 218610, 231102, 233100, 242100, 242900, 248825, 256780, 269619, 278684, 280029, 282450, 298590, 312300, 320975, 338940, 348355, 358308, 359492, 364350, 373372, 385170, 418026, 423675, 437220, 447885, 449365, 462204, 466715, 497650, 539238, 546525, 560058, 564900, 577755, 597180, 627039, 641950, 653401, 696710, 728700, 746475, 770340, 808857, 836052, 840087, 847350, 895770, 898730, 933430, 962925, 995300, 1045065, 1078476, 1093050, 1120116, 1155510, 1254078, 1283900, 1306802, 1348095, 1393420, 1400145, 1492950, 1617714, 1680174, 1694700, 1741775, 1791540, 1797460, 1866860, 1925850, 1960203, 2090130, 2186100, 2239425, 2246825, 2311020, 2333575, 2508156, 2613604, 2696190, 2800290, 2888775, 2985900, 3135195, 3235428, 3267005, 3360348, 3453691, 3483550, 3851700, 3920406, 4044285, 4180260, 4200435, 4478850, 4493650, 4667150, 5225325, 5392380, 5600580, 5777550, 5880609, 6270390, 6534010, 6740475, 6907382, 6967100, 7000725, 7840812, 8088570, 8400870, 8957700, 8987300, 9334300, 9801015, 10361073, 10450650, 11555100, 11761218, 12540780, 13068020, 13480950, 13814764, 14001450, 15675975, 16177140, 16335025, 16801740, 17268455, 19602030, 20221425, 20722146, 20901300, 21002175, 23522436, 24175837, 26961900, 28002900, 29403045, 31083219, 31351950, 32670050, 34536910, 39204060, 40442850, 41444292, 42004350, 48351674, 49005075, 51805365, 58806090, 62166438, 62703900, 65340100, 69073820, 72527511, 80885700, 84008700, 86342275, 96703348, 98010150, 103610730, 117612180, 120879185, 124332876, 145055022, 147015225, 155416095, 172684550, 196020300, 207221460, 217582533, 241758370, 259026825, 290110044, 294030450, 310832190, 345369100, 362637555, 435165066, 483516740, 518053650, 588060900, 604395925, 621664380, 725275110, 777080475, 870330132, 1036107300, 1087912665, 1208791850, 1450550220, 1554160950, 1813187775, 2175825330, 2417583700, 3108321900, 3626375550, 4351650660, 5439563325, 7252751100, 10879126650, 21758253300]

約数ペア:

[(1, 21758253300), (2, 10879126650), (3, 7252751100), (4, 5439563325), (5, 4351650660), (6, 3626375550), (7, 3108321900), (9, 2417583700), (10, 2175825330), (12, 1813187775), (14, 1554160950), (15, 1450550220), (18, 1208791850), (20, 1087912665), (21, 1036107300), (25, 870330132), (28, 777080475), (30, 725275110), (35, 621664380), (36, 604395925), (37, 588060900), (42, 518053650), (45, 483516740), (50, 435165066), (60, 362637555), (63, 345369100), (70, 310832190), (74, 294030450), (75, 290110044), (84, 259026825), (90, 241758370), (100, 217582533), (105, 207221460), (111, 196020300), (126, 172684550), (140, 155416095), (148, 147015225), (150, 145055022), (175, 124332876), (180, 120879185), (185, 117612180), (210, 103610730), (222, 98010150), (225, 96703348), (252, 86342275), (259, 84008700), (269, 80885700), (300, 72527511), (315, 69073820), (333, 65340100), (347, 62703900), (350, 62166438), (370, 58806090), (420, 51805365), (444, 49005075), (450, 48351674), (518, 42004350), (525, 41444292), (538, 40442850), (555, 39204060), (630, 34536910), (666, 32670050), (694, 31351950), (700, 31083219), (740, 29403045), (777, 28002900), (807, 26961900), (900, 24175837), (925, 23522436), (1036, 21002175), (1041, 20901300), (1050, 20722146), (1076, 20221425), (1110, 19602030), (1260, 17268455), (1295, 16801740), (1332, 16335025), (1345, 16177140), (1388, 15675975), (1554, 14001450), (1575, 13814764), (1614, 13480950), (1665, 13068020), (1735, 12540780), (1850, 11761218), (1883, 11555100), (2082, 10450650), (2100, 10361073), (2220, 9801015), (2331, 9334300), (2421, 8987300), (2429, 8957700), (2590, 8400870), (2690, 8088570), (2775, 7840812), (3108, 7000725), (3123, 6967100), (3150, 6907382), (3228, 6740475), (3330, 6534010), (3470, 6270390), (3700, 5880609), (3766, 5777550), (3885, 5600580), (4035, 5392380), (4164, 5225325), (4662, 4667150), (4842, 4493650), (4858, 4478850), (5180, 4200435), (5205, 4180260), (5380, 4044285), (5550, 3920406), (5649, 3851700), (6246, 3483550), (6300, 3453691), (6475, 3360348), (6660, 3267005), (6725, 3235428), (6940, 3135195), (7287, 2985900), (7532, 2888775), (7770, 2800290), (8070, 2696190), (8325, 2613604), (8675, 2508156), (9324, 2333575), (9415, 2311020), (9684, 2246825), (9716, 2239425), (9953, 2186100), (10410, 2090130), (11100, 1960203), (11298, 1925850), (11655, 1866860), (12105, 1797460), (12145, 1791540), (12492, 1741775), (12839, 1694700), (12950, 1680174), (13450, 1617714), (14574, 1492950), (15540, 1400145), (15615, 1393420), (16140, 1348095), (16650, 1306802), (16947, 1283900), (17350, 1254078), (18830, 1155510), (19425, 1120116), (19906, 1093050), (20175, 1078476), (20820, 1045065), (21861, 995300), (22596, 962925), (23310, 933430), (24210, 898730), (24290, 895770), (25678, 847350), (25900, 840087), (26025, 836052), (26900, 808857), (28245, 770340), (29148, 746475), (29859, 728700), (31230, 696710), (33300, 653401), (33894, 641950), (34700, 627039), (36435, 597180), (37660, 577755), (38517, 564900), (38850, 560058), (39812, 546525), (40350, 539238), (43722, 497650), (46620, 466715), (47075, 462204), (48420, 449365), (48580, 447885), (49765, 437220), (51356, 423675), (52050, 418026), (56490, 385170), (58275, 373372), (59718, 364350), (60525, 359492), (60725, 358308), (62460, 348355), (64195, 338940), (67788, 320975), (69671, 312300), (72870, 298590), (77034, 282450), (77700, 280029), (78075, 278684), (80700, 269619), (84735, 256780), (87444, 248825), (89577, 242900), (89873, 242100), (93343, 233100), (94150, 231102), (99530, 218610), (104100, 209013), (109305, 199060), (112980, 192585), (115551, 188300), (116550, 186686), (119436, 182175), (121050, 179746), (121450, 179154), (128390, 169470), (139342, 156150), (141225, 154068), (145740, 149295)]