18152620920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{977}}^1$

素因数の和:1175

約数の個数: 384

約数和(自身を含む): 69094995840

約数和(自身を除く): 50942374920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 101, 105, 120, 126, 140, 146, 168, 180, 202, 210, 219, 252, 280, 292, 303, 315, 360, 365, 404, 420, 438, 504, 505, 511, 584, 606, 630, 657, 707, 730, 808, 840, 876, 909, 977, 1010, 1022, 1095, 1212, 1260, 1314, 1414, 1460, 1515, 1533, 1752, 1818, 1954, 2020, 2044, 2121, 2190, 2424, 2520, 2555, 2628, 2828, 2920, 2931, 3030, 3066, 3285, 3535, 3636, 3908, 4040, 4088, 4242, 4380, 4545, 4599, 4885, 5110, 5256, 5656, 5862, 6060, 6132, 6363, 6570, 6839, 7070, 7272, 7373, 7665, 7816, 8484, 8760, 8793, 9090, 9198, 9770, 10220, 10605, 11724, 12120, 12264, 12726, 13140, 13678, 14140, 14655, 14746, 15330, 16968, 17586, 18180, 18396, 19540, 20440, 20517, 21210, 22119, 22995, 23448, 25452, 26280, 27356, 28280, 29310, 29492, 30660, 31815, 34195, 35172, 36360, 36792, 36865, 39080, 41034, 42420, 43965, 44238, 45990, 50904, 51611, 54712, 58620, 58984, 61320, 61551, 63630, 66357, 68390, 70344, 71321, 73730, 82068, 84840, 87930, 88476, 91980, 98677, 102585, 103222, 110595, 117240, 123102, 127260, 132714, 136780, 142642, 147460, 154833, 164136, 175860, 176952, 183960, 197354, 205170, 206444, 213963, 221190, 246204, 254520, 258055, 265428, 273560, 285284, 294920, 296031, 307755, 309666, 331785, 351720, 356605, 394708, 410340, 412888, 427926, 442380, 464499, 492408, 493385, 499247, 516110, 530856, 570568, 592062, 615510, 619332, 641889, 663570, 690739, 713210, 774165, 789416, 820680, 855852, 884760, 888093, 928998, 986770, 998494, 1032220, 1069815, 1184124, 1231020, 1238664, 1283778, 1327140, 1381478, 1426420, 1480155, 1497741, 1548330, 1711704, 1776186, 1857996, 1973540, 1996988, 2064440, 2072217, 2139630, 2322495, 2368248, 2462040, 2496235, 2567556, 2654280, 2762956, 2852840, 2960310, 2995482, 3096660, 3209445, 3453695, 3552372, 3715992, 3947080, 3993976, 4144434, 4279260, 4440465, 4493223, 4644990, 4992470, 5135112, 5525912, 5920620, 5990964, 6193320, 6216651, 6418890, 6907390, 7104744, 7203421, 7488705, 8288868, 8558520, 8880930, 8986446, 9289980, 9984940, 10361085, 11841240, 11981928, 12433302, 12837780, 13814780, 14406842, 14977410, 16577736, 17761860, 17972892, 18579960, 19969880, 20722170, 21610263, 22466115, 24866604, 25675560, 27629560, 28813684, 29954820, 31083255, 35523720, 35945784, 36017105, 41444340, 43220526, 44932230, 49733208, 50423947, 57627368, 59909640, 62166510, 64830789, 72034210, 82888680, 86441052, 89864460, 100847894, 108051315, 124333020, 129661578, 144068420, 151271841, 172882104, 179728920, 201695788, 216102630, 248666040, 252119735, 259323156, 288136840, 302543682, 324153945, 403391576, 432205260, 453815523, 504239470, 518646312, 605087364, 648307890, 756359205, 864410520, 907631046, 1008478940, 1210174728, 1296615780, 1512718410, 1815262092, 2016957880, 2269077615, 2593231560, 3025436820, 3630524184, 4538155230, 6050873640, 9076310460, 18152620920]

約数ペア:

[(1, 18152620920), (2, 9076310460), (3, 6050873640), (4, 4538155230), (5, 3630524184), (6, 3025436820), (7, 2593231560), (8, 2269077615), (9, 2016957880), (10, 1815262092), (12, 1512718410), (14, 1296615780), (15, 1210174728), (18, 1008478940), (20, 907631046), (21, 864410520), (24, 756359205), (28, 648307890), (30, 605087364), (35, 518646312), (36, 504239470), (40, 453815523), (42, 432205260), (45, 403391576), (56, 324153945), (60, 302543682), (63, 288136840), (70, 259323156), (72, 252119735), (73, 248666040), (84, 216102630), (90, 201695788), (101, 179728920), (105, 172882104), (120, 151271841), (126, 144068420), (140, 129661578), (146, 124333020), (168, 108051315), (180, 100847894), (202, 89864460), (210, 86441052), (219, 82888680), (252, 72034210), (280, 64830789), (292, 62166510), (303, 59909640), (315, 57627368), (360, 50423947), (365, 49733208), (404, 44932230), (420, 43220526), (438, 41444340), (504, 36017105), (505, 35945784), (511, 35523720), (584, 31083255), (606, 29954820), (630, 28813684), (657, 27629560), (707, 25675560), (730, 24866604), (808, 22466115), (840, 21610263), (876, 20722170), (909, 19969880), (977, 18579960), (1010, 17972892), (1022, 17761860), (1095, 16577736), (1212, 14977410), (1260, 14406842), (1314, 13814780), (1414, 12837780), (1460, 12433302), (1515, 11981928), (1533, 11841240), (1752, 10361085), (1818, 9984940), (1954, 9289980), (2020, 8986446), (2044, 8880930), (2121, 8558520), (2190, 8288868), (2424, 7488705), (2520, 7203421), (2555, 7104744), (2628, 6907390), (2828, 6418890), (2920, 6216651), (2931, 6193320), (3030, 5990964), (3066, 5920620), (3285, 5525912), (3535, 5135112), (3636, 4992470), (3908, 4644990), (4040, 4493223), (4088, 4440465), (4242, 4279260), (4380, 4144434), (4545, 3993976), (4599, 3947080), (4885, 3715992), (5110, 3552372), (5256, 3453695), (5656, 3209445), (5862, 3096660), (6060, 2995482), (6132, 2960310), (6363, 2852840), (6570, 2762956), (6839, 2654280), (7070, 2567556), (7272, 2496235), (7373, 2462040), (7665, 2368248), (7816, 2322495), (8484, 2139630), (8760, 2072217), (8793, 2064440), (9090, 1996988), (9198, 1973540), (9770, 1857996), (10220, 1776186), (10605, 1711704), (11724, 1548330), (12120, 1497741), (12264, 1480155), (12726, 1426420), (13140, 1381478), (13678, 1327140), (14140, 1283778), (14655, 1238664), (14746, 1231020), (15330, 1184124), (16968, 1069815), (17586, 1032220), (18180, 998494), (18396, 986770), (19540, 928998), (20440, 888093), (20517, 884760), (21210, 855852), (22119, 820680), (22995, 789416), (23448, 774165), (25452, 713210), (26280, 690739), (27356, 663570), (28280, 641889), (29310, 619332), (29492, 615510), (30660, 592062), (31815, 570568), (34195, 530856), (35172, 516110), (36360, 499247), (36792, 493385), (36865, 492408), (39080, 464499), (41034, 442380), (42420, 427926), (43965, 412888), (44238, 410340), (45990, 394708), (50904, 356605), (51611, 351720), (54712, 331785), (58620, 309666), (58984, 307755), (61320, 296031), (61551, 294920), (63630, 285284), (66357, 273560), (68390, 265428), (70344, 258055), (71321, 254520), (73730, 246204), (82068, 221190), (84840, 213963), (87930, 206444), (88476, 205170), (91980, 197354), (98677, 183960), (102585, 176952), (103222, 175860), (110595, 164136), (117240, 154833), (123102, 147460), (127260, 142642), (132714, 136780)]