150876720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 240

約数和(自身を含む): 548402400

約数和(自身を除く): 397525680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 114, 120, 123, 144, 152, 164, 171, 180, 190, 205, 228, 240, 246, 269, 285, 304, 328, 342, 360, 369, 380, 410, 456, 492, 538, 570, 615, 656, 684, 720, 738, 760, 779, 807, 820, 855, 912, 984, 1076, 1140, 1230, 1345, 1368, 1476, 1520, 1558, 1614, 1640, 1710, 1845, 1968, 2152, 2280, 2337, 2421, 2460, 2690, 2736, 2952, 3116, 3228, 3280, 3420, 3690, 3895, 4035, 4304, 4560, 4674, 4842, 4920, 5111, 5380, 5904, 6232, 6456, 6840, 7011, 7380, 7790, 8070, 9348, 9684, 9840, 10222, 10760, 11029, 11685, 12105, 12464, 12912, 13680, 14022, 14760, 15333, 15580, 16140, 18696, 19368, 20444, 21520, 22058, 23370, 24210, 25555, 28044, 29520, 30666, 31160, 32280, 33087, 35055, 37392, 38736, 40888, 44116, 45999, 46740, 48420, 51110, 55145, 56088, 61332, 62320, 64560, 66174, 70110, 76665, 81776, 88232, 91998, 93480, 96840, 99261, 102220, 110290, 112176, 122664, 132348, 140220, 153330, 165435, 176464, 183996, 186960, 193680, 198522, 204440, 209551, 220580, 229995, 245328, 264696, 280440, 306660, 330870, 367992, 397044, 408880, 419102, 441160, 459990, 496305, 529392, 560880, 613320, 628653, 661740, 735984, 794088, 838204, 882320, 919980, 992610, 1047755, 1226640, 1257306, 1323480, 1588176, 1676408, 1839960, 1885959, 1985220, 2095510, 2514612, 2646960, 3143265, 3352816, 3679920, 3771918, 3970440, 4191020, 5029224, 6286530, 7543836, 7940880, 8382040, 9429795, 10058448, 12573060, 15087672, 16764080, 18859590, 25146120, 30175344, 37719180, 50292240, 75438360, 150876720]

約数ペア:

[(1, 150876720), (2, 75438360), (3, 50292240), (4, 37719180), (5, 30175344), (6, 25146120), (8, 18859590), (9, 16764080), (10, 15087672), (12, 12573060), (15, 10058448), (16, 9429795), (18, 8382040), (19, 7940880), (20, 7543836), (24, 6286530), (30, 5029224), (36, 4191020), (38, 3970440), (40, 3771918), (41, 3679920), (45, 3352816), (48, 3143265), (57, 2646960), (60, 2514612), (72, 2095510), (76, 1985220), (80, 1885959), (82, 1839960), (90, 1676408), (95, 1588176), (114, 1323480), (120, 1257306), (123, 1226640), (144, 1047755), (152, 992610), (164, 919980), (171, 882320), (180, 838204), (190, 794088), (205, 735984), (228, 661740), (240, 628653), (246, 613320), (269, 560880), (285, 529392), (304, 496305), (328, 459990), (342, 441160), (360, 419102), (369, 408880), (380, 397044), (410, 367992), (456, 330870), (492, 306660), (538, 280440), (570, 264696), (615, 245328), (656, 229995), (684, 220580), (720, 209551), (738, 204440), (760, 198522), (779, 193680), (807, 186960), (820, 183996), (855, 176464), (912, 165435), (984, 153330), (1076, 140220), (1140, 132348), (1230, 122664), (1345, 112176), (1368, 110290), (1476, 102220), (1520, 99261), (1558, 96840), (1614, 93480), (1640, 91998), (1710, 88232), (1845, 81776), (1968, 76665), (2152, 70110), (2280, 66174), (2337, 64560), (2421, 62320), (2460, 61332), (2690, 56088), (2736, 55145), (2952, 51110), (3116, 48420), (3228, 46740), (3280, 45999), (3420, 44116), (3690, 40888), (3895, 38736), (4035, 37392), (4304, 35055), (4560, 33087), (4674, 32280), (4842, 31160), (4920, 30666), (5111, 29520), (5380, 28044), (5904, 25555), (6232, 24210), (6456, 23370), (6840, 22058), (7011, 21520), (7380, 20444), (7790, 19368), (8070, 18696), (9348, 16140), (9684, 15580), (9840, 15333), (10222, 14760), (10760, 14022), (11029, 13680), (11685, 12912), (12105, 12464)]