154924770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 519632064

約数和(自身を除く): 364707294

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 49, 55, 65, 66, 67, 70, 77, 78, 91, 98, 105, 110, 121, 130, 134, 143, 147, 154, 165, 182, 195, 201, 210, 231, 242, 245, 273, 286, 294, 330, 335, 363, 385, 390, 402, 429, 455, 462, 469, 490, 539, 546, 605, 637, 670, 715, 726, 735, 737, 770, 847, 858, 871, 910, 938, 1001, 1005, 1078, 1155, 1210, 1274, 1365, 1407, 1430, 1470, 1474, 1573, 1617, 1694, 1742, 1815, 1911, 2002, 2010, 2145, 2211, 2310, 2345, 2541, 2613, 2695, 2730, 2814, 3003, 3146, 3185, 3234, 3283, 3630, 3685, 3822, 4235, 4290, 4355, 4422, 4690, 4719, 5005, 5082, 5159, 5226, 5390, 5929, 6006, 6097, 6370, 6566, 7007, 7035, 7370, 7865, 8085, 8107, 8470, 8710, 9438, 9555, 9581, 9849, 10010, 10318, 11011, 11055, 11858, 12194, 12705, 13065, 14014, 14070, 15015, 15477, 15730, 16170, 16214, 16415, 17787, 18291, 19110, 19162, 19698, 21021, 22022, 22110, 23595, 24321, 25410, 25795, 26130, 28743, 29645, 30030, 30485, 30954, 32830, 33033, 35035, 35574, 36113, 36582, 40535, 42042, 42679, 47190, 47905, 48642, 49245, 51590, 55055, 56749, 57486, 59290, 60970, 66066, 67067, 70070, 72226, 77077, 77385, 81070, 85358, 88935, 91455, 95810, 98490, 105105, 105391, 108339, 110110, 113498, 121605, 128037, 134134, 143715, 154154, 154770, 165165, 170247, 177870, 180565, 182910, 201201, 210210, 210782, 213395, 216678, 231231, 243210, 256074, 283745, 287430, 316173, 330330, 335335, 340494, 361130, 385385, 397243, 402402, 426790, 462462, 469469, 526955, 541695, 567490, 632346, 640185, 670670, 737737, 770770, 794486, 851235, 938938, 1006005, 1053910, 1083390, 1156155, 1191729, 1280370, 1408407, 1475474, 1580865, 1702470, 1986215, 2012010, 2213211, 2312310, 2347345, 2383458, 2816814, 3161730, 3688685, 3972430, 4426422, 4694690, 5164159, 5958645, 7042035, 7377370, 10328318, 11066055, 11917290, 14084070, 15492477, 22132110, 25820795, 30984954, 51641590, 77462385, 154924770]

約数ペア:

[(1, 154924770), (2, 77462385), (3, 51641590), (5, 30984954), (6, 25820795), (7, 22132110), (10, 15492477), (11, 14084070), (13, 11917290), (14, 11066055), (15, 10328318), (21, 7377370), (22, 7042035), (26, 5958645), (30, 5164159), (33, 4694690), (35, 4426422), (39, 3972430), (42, 3688685), (49, 3161730), (55, 2816814), (65, 2383458), (66, 2347345), (67, 2312310), (70, 2213211), (77, 2012010), (78, 1986215), (91, 1702470), (98, 1580865), (105, 1475474), (110, 1408407), (121, 1280370), (130, 1191729), (134, 1156155), (143, 1083390), (147, 1053910), (154, 1006005), (165, 938938), (182, 851235), (195, 794486), (201, 770770), (210, 737737), (231, 670670), (242, 640185), (245, 632346), (273, 567490), (286, 541695), (294, 526955), (330, 469469), (335, 462462), (363, 426790), (385, 402402), (390, 397243), (402, 385385), (429, 361130), (455, 340494), (462, 335335), (469, 330330), (490, 316173), (539, 287430), (546, 283745), (605, 256074), (637, 243210), (670, 231231), (715, 216678), (726, 213395), (735, 210782), (737, 210210), (770, 201201), (847, 182910), (858, 180565), (871, 177870), (910, 170247), (938, 165165), (1001, 154770), (1005, 154154), (1078, 143715), (1155, 134134), (1210, 128037), (1274, 121605), (1365, 113498), (1407, 110110), (1430, 108339), (1470, 105391), (1474, 105105), (1573, 98490), (1617, 95810), (1694, 91455), (1742, 88935), (1815, 85358), (1911, 81070), (2002, 77385), (2010, 77077), (2145, 72226), (2211, 70070), (2310, 67067), (2345, 66066), (2541, 60970), (2613, 59290), (2695, 57486), (2730, 56749), (2814, 55055), (3003, 51590), (3146, 49245), (3185, 48642), (3234, 47905), (3283, 47190), (3630, 42679), (3685, 42042), (3822, 40535), (4235, 36582), (4290, 36113), (4355, 35574), (4422, 35035), (4690, 33033), (4719, 32830), (5005, 30954), (5082, 30485), (5159, 30030), (5226, 29645), (5390, 28743), (5929, 26130), (6006, 25795), (6097, 25410), (6370, 24321), (6566, 23595), (7007, 22110), (7035, 22022), (7370, 21021), (7865, 19698), (8085, 19162), (8107, 19110), (8470, 18291), (8710, 17787), (9438, 16415), (9555, 16214), (9581, 16170), (9849, 15730), (10010, 15477), (10318, 15015), (11011, 14070), (11055, 14014), (11858, 13065), (12194, 12705)]