123661230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 256

約数和(自身を含む): 406093824

約数和(自身を除く): 282432594

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 47, 51, 55, 66, 67, 70, 77, 85, 94, 102, 105, 110, 119, 134, 141, 154, 165, 170, 187, 201, 210, 231, 235, 238, 255, 282, 329, 330, 335, 357, 374, 385, 402, 462, 469, 470, 510, 517, 561, 595, 658, 670, 705, 714, 737, 770, 799, 935, 938, 987, 1005, 1034, 1122, 1139, 1155, 1190, 1309, 1407, 1410, 1474, 1551, 1598, 1645, 1785, 1870, 1974, 2010, 2211, 2278, 2310, 2345, 2397, 2585, 2618, 2805, 2814, 3102, 3149, 3290, 3417, 3570, 3619, 3685, 3927, 3995, 4422, 4690, 4794, 4935, 5159, 5170, 5593, 5610, 5695, 6298, 6545, 6834, 7035, 7238, 7370, 7755, 7854, 7973, 7990, 8789, 9447, 9870, 10318, 10857, 11055, 11186, 11390, 11985, 12529, 13090, 14070, 15477, 15510, 15745, 15946, 16779, 17085, 17578, 18095, 18894, 19635, 21714, 22043, 22110, 23919, 23970, 25058, 25795, 26367, 27965, 30954, 31490, 33558, 34170, 34639, 36190, 37587, 39270, 39865, 43945, 44086, 47235, 47838, 51590, 52734, 53533, 54285, 55930, 61523, 62645, 66129, 69278, 75174, 77385, 79730, 83895, 87703, 87890, 94470, 103917, 107066, 108570, 110215, 119595, 123046, 125290, 131835, 132258, 154770, 160599, 167790, 173195, 175406, 184569, 187935, 207834, 220430, 239190, 242473, 263109, 263670, 267665, 307615, 321198, 330645, 346390, 369138, 374731, 375870, 438515, 484946, 519585, 526218, 535330, 588863, 615230, 661290, 727419, 749462, 802995, 877030, 922845, 1039170, 1124193, 1177726, 1212365, 1315545, 1454838, 1605990, 1766589, 1845690, 1873655, 2248386, 2424730, 2631090, 2944315, 3533178, 3637095, 3747310, 4122041, 5620965, 5888630, 7274190, 8244082, 8832945, 11241930, 12366123, 17665890, 20610205, 24732246, 41220410, 61830615, 123661230]

約数ペア:

[(1, 123661230), (2, 61830615), (3, 41220410), (5, 24732246), (6, 20610205), (7, 17665890), (10, 12366123), (11, 11241930), (14, 8832945), (15, 8244082), (17, 7274190), (21, 5888630), (22, 5620965), (30, 4122041), (33, 3747310), (34, 3637095), (35, 3533178), (42, 2944315), (47, 2631090), (51, 2424730), (55, 2248386), (66, 1873655), (67, 1845690), (70, 1766589), (77, 1605990), (85, 1454838), (94, 1315545), (102, 1212365), (105, 1177726), (110, 1124193), (119, 1039170), (134, 922845), (141, 877030), (154, 802995), (165, 749462), (170, 727419), (187, 661290), (201, 615230), (210, 588863), (231, 535330), (235, 526218), (238, 519585), (255, 484946), (282, 438515), (329, 375870), (330, 374731), (335, 369138), (357, 346390), (374, 330645), (385, 321198), (402, 307615), (462, 267665), (469, 263670), (470, 263109), (510, 242473), (517, 239190), (561, 220430), (595, 207834), (658, 187935), (670, 184569), (705, 175406), (714, 173195), (737, 167790), (770, 160599), (799, 154770), (935, 132258), (938, 131835), (987, 125290), (1005, 123046), (1034, 119595), (1122, 110215), (1139, 108570), (1155, 107066), (1190, 103917), (1309, 94470), (1407, 87890), (1410, 87703), (1474, 83895), (1551, 79730), (1598, 77385), (1645, 75174), (1785, 69278), (1870, 66129), (1974, 62645), (2010, 61523), (2211, 55930), (2278, 54285), (2310, 53533), (2345, 52734), (2397, 51590), (2585, 47838), (2618, 47235), (2805, 44086), (2814, 43945), (3102, 39865), (3149, 39270), (3290, 37587), (3417, 36190), (3570, 34639), (3619, 34170), (3685, 33558), (3927, 31490), (3995, 30954), (4422, 27965), (4690, 26367), (4794, 25795), (4935, 25058), (5159, 23970), (5170, 23919), (5593, 22110), (5610, 22043), (5695, 21714), (6298, 19635), (6545, 18894), (6834, 18095), (7035, 17578), (7238, 17085), (7370, 16779), (7755, 15946), (7854, 15745), (7973, 15510), (7990, 15477), (8789, 14070), (9447, 13090), (9870, 12529), (10318, 11985), (10857, 11390), (11055, 11186)]