407296890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 384

約数和(自身を含む): 1480066560

約数和(自身を除く): 1072769670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 27, 30, 33, 35, 39, 42, 45, 54, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 121, 126, 130, 135, 137, 143, 154, 165, 182, 189, 195, 198, 210, 231, 234, 242, 270, 273, 274, 286, 297, 315, 330, 351, 363, 378, 385, 390, 411, 429, 455, 462, 495, 546, 585, 594, 605, 630, 685, 693, 702, 715, 726, 770, 819, 822, 847, 858, 910, 945, 959, 990, 1001, 1089, 1155, 1170, 1210, 1233, 1287, 1365, 1370, 1386, 1430, 1485, 1507, 1573, 1638, 1694, 1755, 1781, 1815, 1890, 1918, 2002, 2055, 2079, 2145, 2178, 2310, 2457, 2466, 2541, 2574, 2730, 2877, 2970, 3003, 3014, 3146, 3267, 3465, 3510, 3562, 3630, 3699, 3861, 4095, 4110, 4158, 4235, 4290, 4521, 4719, 4795, 4914, 5005, 5082, 5343, 5445, 5754, 6006, 6165, 6435, 6534, 6930, 7398, 7535, 7623, 7722, 7865, 8190, 8470, 8631, 8905, 9009, 9042, 9438, 9590, 10010, 10395, 10549, 10686, 10890, 11011, 12285, 12330, 12467, 12705, 12870, 13563, 14157, 14385, 15015, 15070, 15246, 15730, 16029, 16335, 16577, 17262, 17810, 18018, 18495, 19305, 19591, 20790, 21098, 22022, 22605, 22869, 23595, 24570, 24934, 25410, 25893, 26715, 27027, 27126, 28314, 28770, 30030, 31647, 32058, 32670, 33033, 33154, 36990, 37401, 38115, 38610, 39182, 40689, 42471, 43155, 45045, 45210, 45738, 47190, 48087, 49731, 51786, 52745, 53430, 54054, 55055, 58773, 62335, 63294, 66066, 67815, 70785, 74802, 76230, 80145, 81378, 82885, 84942, 86310, 90090, 94941, 96174, 97955, 99099, 99462, 105490, 110110, 112203, 114345, 116039, 117546, 124670, 129465, 135135, 135630, 137137, 141570, 149193, 158235, 160290, 165165, 165770, 176319, 187005, 189882, 195910, 198198, 203445, 212355, 215501, 224406, 228690, 232078, 240435, 248655, 258930, 270270, 274274, 284823, 293865, 297297, 298386, 316470, 330330, 336609, 348117, 352638, 374010, 406890, 411411, 424710, 431002, 447579, 474705, 480870, 495495, 497310, 528957, 561015, 569646, 580195, 587730, 594594, 646503, 673218, 685685, 696234, 745965, 822822, 881595, 895158, 949410, 990990, 1044351, 1057914, 1077505, 1122030, 1160390, 1234233, 1293006, 1371370, 1424115, 1486485, 1491930, 1508507, 1683045, 1740585, 1763190, 1939509, 2057055, 2088702, 2155010, 2237895, 2468466, 2644785, 2848230, 2972970, 3017014, 3133053, 3232515, 3366090, 3481170, 3702699, 3879018, 4114110, 4475790, 4525521, 5221755, 5289570, 5818527, 6171165, 6266106, 6465030, 7405398, 7542535, 9051042, 9697545, 10443510, 11637054, 12342330, 13576563, 15085070, 15665265, 18513495, 19395090, 22627605, 27153126, 29092635, 31330530, 37026990, 40729689, 45255210, 58185270, 67882815, 81459378, 135765630, 203648445, 407296890]

約数ペア:

[(1, 407296890), (2, 203648445), (3, 135765630), (5, 81459378), (6, 67882815), (7, 58185270), (9, 45255210), (10, 40729689), (11, 37026990), (13, 31330530), (14, 29092635), (15, 27153126), (18, 22627605), (21, 19395090), (22, 18513495), (26, 15665265), (27, 15085070), (30, 13576563), (33, 12342330), (35, 11637054), (39, 10443510), (42, 9697545), (45, 9051042), (54, 7542535), (55, 7405398), (63, 6465030), (65, 6266106), (66, 6171165), (70, 5818527), (77, 5289570), (78, 5221755), (90, 4525521), (91, 4475790), (99, 4114110), (105, 3879018), (110, 3702699), (117, 3481170), (121, 3366090), (126, 3232515), (130, 3133053), (135, 3017014), (137, 2972970), (143, 2848230), (154, 2644785), (165, 2468466), (182, 2237895), (189, 2155010), (195, 2088702), (198, 2057055), (210, 1939509), (231, 1763190), (234, 1740585), (242, 1683045), (270, 1508507), (273, 1491930), (274, 1486485), (286, 1424115), (297, 1371370), (315, 1293006), (330, 1234233), (351, 1160390), (363, 1122030), (378, 1077505), (385, 1057914), (390, 1044351), (411, 990990), (429, 949410), (455, 895158), (462, 881595), (495, 822822), (546, 745965), (585, 696234), (594, 685685), (605, 673218), (630, 646503), (685, 594594), (693, 587730), (702, 580195), (715, 569646), (726, 561015), (770, 528957), (819, 497310), (822, 495495), (847, 480870), (858, 474705), (910, 447579), (945, 431002), (959, 424710), (990, 411411), (1001, 406890), (1089, 374010), (1155, 352638), (1170, 348117), (1210, 336609), (1233, 330330), (1287, 316470), (1365, 298386), (1370, 297297), (1386, 293865), (1430, 284823), (1485, 274274), (1507, 270270), (1573, 258930), (1638, 248655), (1694, 240435), (1755, 232078), (1781, 228690), (1815, 224406), (1890, 215501), (1918, 212355), (2002, 203445), (2055, 198198), (2079, 195910), (2145, 189882), (2178, 187005), (2310, 176319), (2457, 165770), (2466, 165165), (2541, 160290), (2574, 158235), (2730, 149193), (2877, 141570), (2970, 137137), (3003, 135630), (3014, 135135), (3146, 129465), (3267, 124670), (3465, 117546), (3510, 116039), (3562, 114345), (3630, 112203), (3699, 110110), (3861, 105490), (4095, 99462), (4110, 99099), (4158, 97955), (4235, 96174), (4290, 94941), (4521, 90090), (4719, 86310), (4795, 84942), (4914, 82885), (5005, 81378), (5082, 80145), (5343, 76230), (5445, 74802), (5754, 70785), (6006, 67815), (6165, 66066), (6435, 63294), (6534, 62335), (6930, 58773), (7398, 55055), (7535, 54054), (7623, 53430), (7722, 52745), (7865, 51786), (8190, 49731), (8470, 48087), (8631, 47190), (8905, 45738), (9009, 45210), (9042, 45045), (9438, 43155), (9590, 42471), (10010, 40689), (10395, 39182), (10549, 38610), (10686, 38115), (10890, 37401), (11011, 36990), (12285, 33154), (12330, 33033), (12467, 32670), (12705, 32058), (12870, 31647), (13563, 30030), (14157, 28770), (14385, 28314), (15015, 27126), (15070, 27027), (15246, 26715), (15730, 25893), (16029, 25410), (16335, 24934), (16577, 24570), (17262, 23595), (17810, 22869), (18018, 22605), (18495, 22022), (19305, 21098), (19591, 20790)]