64414350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2$

素因数の和:73

約数の個数: 324

約数和(自身を含む): 235406808

約数和(自身を除く): 170992458

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 25, 26, 30, 33, 35, 39, 42, 45, 50, 55, 63, 65, 66, 70, 75, 77, 78, 90, 91, 99, 105, 110, 117, 121, 126, 130, 143, 150, 154, 165, 169, 175, 182, 195, 198, 210, 225, 231, 234, 242, 273, 275, 286, 315, 325, 330, 338, 350, 363, 385, 390, 429, 450, 455, 462, 495, 507, 525, 546, 550, 585, 605, 630, 650, 693, 715, 726, 770, 819, 825, 845, 847, 858, 910, 975, 990, 1001, 1014, 1050, 1089, 1155, 1170, 1183, 1210, 1287, 1365, 1386, 1430, 1521, 1573, 1575, 1638, 1650, 1690, 1694, 1815, 1859, 1925, 1950, 2002, 2145, 2178, 2275, 2310, 2366, 2475, 2535, 2541, 2574, 2730, 2925, 3003, 3025, 3042, 3146, 3150, 3465, 3549, 3575, 3630, 3718, 3850, 4095, 4225, 4235, 4290, 4550, 4719, 4950, 5005, 5070, 5082, 5445, 5577, 5775, 5850, 5915, 6006, 6050, 6435, 6825, 6930, 7098, 7150, 7605, 7623, 7865, 8190, 8450, 8470, 9009, 9075, 9295, 9438, 10010, 10647, 10725, 10890, 11011, 11154, 11550, 11830, 12675, 12705, 12870, 13013, 13650, 14157, 15015, 15210, 15246, 15730, 16731, 17325, 17745, 18018, 18150, 18590, 20449, 20475, 21175, 21294, 21450, 22022, 23595, 25025, 25350, 25410, 26026, 27225, 27885, 28314, 29575, 30030, 32175, 33033, 33462, 34650, 35490, 38025, 38115, 39039, 39325, 40898, 40950, 42350, 45045, 46475, 47190, 50050, 53235, 54450, 55055, 55770, 59150, 61347, 63525, 64350, 65065, 66066, 70785, 75075, 76050, 76230, 78078, 78650, 83655, 88725, 90090, 92950, 99099, 102245, 106470, 110110, 117117, 117975, 122694, 127050, 130130, 139425, 141570, 143143, 150150, 165165, 167310, 177450, 184041, 190575, 195195, 198198, 204490, 225225, 234234, 235950, 266175, 275275, 278850, 286286, 306735, 325325, 330330, 353925, 368082, 381150, 390390, 418275, 429429, 450450, 495495, 511225, 532350, 550550, 585585, 613470, 650650, 707850, 715715, 825825, 836550, 858858, 920205, 975975, 990990, 1022450, 1171170, 1288287, 1431430, 1533675, 1651650, 1840410, 1951950, 2147145, 2477475, 2576574, 2927925, 3067350, 3578575, 4294290, 4601025, 4954950, 5855850, 6441435, 7157150, 9202050, 10735725, 12882870, 21471450, 32207175, 64414350]

約数ペア:

[(1, 64414350), (2, 32207175), (3, 21471450), (5, 12882870), (6, 10735725), (7, 9202050), (9, 7157150), (10, 6441435), (11, 5855850), (13, 4954950), (14, 4601025), (15, 4294290), (18, 3578575), (21, 3067350), (22, 2927925), (25, 2576574), (26, 2477475), (30, 2147145), (33, 1951950), (35, 1840410), (39, 1651650), (42, 1533675), (45, 1431430), (50, 1288287), (55, 1171170), (63, 1022450), (65, 990990), (66, 975975), (70, 920205), (75, 858858), (77, 836550), (78, 825825), (90, 715715), (91, 707850), (99, 650650), (105, 613470), (110, 585585), (117, 550550), (121, 532350), (126, 511225), (130, 495495), (143, 450450), (150, 429429), (154, 418275), (165, 390390), (169, 381150), (175, 368082), (182, 353925), (195, 330330), (198, 325325), (210, 306735), (225, 286286), (231, 278850), (234, 275275), (242, 266175), (273, 235950), (275, 234234), (286, 225225), (315, 204490), (325, 198198), (330, 195195), (338, 190575), (350, 184041), (363, 177450), (385, 167310), (390, 165165), (429, 150150), (450, 143143), (455, 141570), (462, 139425), (495, 130130), (507, 127050), (525, 122694), (546, 117975), (550, 117117), (585, 110110), (605, 106470), (630, 102245), (650, 99099), (693, 92950), (715, 90090), (726, 88725), (770, 83655), (819, 78650), (825, 78078), (845, 76230), (847, 76050), (858, 75075), (910, 70785), (975, 66066), (990, 65065), (1001, 64350), (1014, 63525), (1050, 61347), (1089, 59150), (1155, 55770), (1170, 55055), (1183, 54450), (1210, 53235), (1287, 50050), (1365, 47190), (1386, 46475), (1430, 45045), (1521, 42350), (1573, 40950), (1575, 40898), (1638, 39325), (1650, 39039), (1690, 38115), (1694, 38025), (1815, 35490), (1859, 34650), (1925, 33462), (1950, 33033), (2002, 32175), (2145, 30030), (2178, 29575), (2275, 28314), (2310, 27885), (2366, 27225), (2475, 26026), (2535, 25410), (2541, 25350), (2574, 25025), (2730, 23595), (2925, 22022), (3003, 21450), (3025, 21294), (3042, 21175), (3146, 20475), (3150, 20449), (3465, 18590), (3549, 18150), (3575, 18018), (3630, 17745), (3718, 17325), (3850, 16731), (4095, 15730), (4225, 15246), (4235, 15210), (4290, 15015), (4550, 14157), (4719, 13650), (4950, 13013), (5005, 12870), (5070, 12705), (5082, 12675), (5445, 11830), (5577, 11550), (5775, 11154), (5850, 11011), (5915, 10890), (6006, 10725), (6050, 10647), (6435, 10010), (6825, 9438), (6930, 9295), (7098, 9075), (7150, 9009), (7605, 8470), (7623, 8450), (7865, 8190)]