421983360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1287

約数の個数: 192

約数和(自身を含む): 1482282360

約数和(自身を除く): 1060299000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 384, 480, 488, 549, 576, 610, 640, 720, 732, 915, 960, 976, 1098, 1152, 1201, 1220, 1440, 1464, 1830, 1920, 1952, 2196, 2402, 2440, 2745, 2880, 2928, 3603, 3660, 3904, 4392, 4804, 4880, 5490, 5760, 5856, 6005, 7206, 7320, 7808, 8784, 9608, 9760, 10809, 10980, 11712, 12010, 14412, 14640, 17568, 18015, 19216, 19520, 21618, 21960, 23424, 24020, 28824, 29280, 35136, 36030, 38432, 39040, 43236, 43920, 48040, 54045, 57648, 58560, 70272, 72060, 73261, 76864, 86472, 87840, 96080, 108090, 115296, 117120, 144120, 146522, 153728, 172944, 175680, 192160, 216180, 219783, 230592, 288240, 293044, 345888, 351360, 366305, 384320, 432360, 439566, 461184, 576480, 586088, 659349, 691776, 732610, 768640, 864720, 879132, 1098915, 1152960, 1172176, 1318698, 1383552, 1465220, 1729440, 1758264, 2197830, 2305920, 2344352, 2637396, 2930440, 3296745, 3458880, 3516528, 4395660, 4688704, 5274792, 5860880, 6593490, 6917760, 7033056, 8791320, 9377408, 10549584, 11721760, 13186980, 14066112, 17582640, 21099168, 23443520, 26373960, 28132224, 35165280, 42198336, 46887040, 52747920, 70330560, 84396672, 105495840, 140661120, 210991680, 421983360]

約数ペア:

[(1, 421983360), (2, 210991680), (3, 140661120), (4, 105495840), (5, 84396672), (6, 70330560), (8, 52747920), (9, 46887040), (10, 42198336), (12, 35165280), (15, 28132224), (16, 26373960), (18, 23443520), (20, 21099168), (24, 17582640), (30, 14066112), (32, 13186980), (36, 11721760), (40, 10549584), (45, 9377408), (48, 8791320), (60, 7033056), (61, 6917760), (64, 6593490), (72, 5860880), (80, 5274792), (90, 4688704), (96, 4395660), (120, 3516528), (122, 3458880), (128, 3296745), (144, 2930440), (160, 2637396), (180, 2344352), (183, 2305920), (192, 2197830), (240, 1758264), (244, 1729440), (288, 1465220), (305, 1383552), (320, 1318698), (360, 1172176), (366, 1152960), (384, 1098915), (480, 879132), (488, 864720), (549, 768640), (576, 732610), (610, 691776), (640, 659349), (720, 586088), (732, 576480), (915, 461184), (960, 439566), (976, 432360), (1098, 384320), (1152, 366305), (1201, 351360), (1220, 345888), (1440, 293044), (1464, 288240), (1830, 230592), (1920, 219783), (1952, 216180), (2196, 192160), (2402, 175680), (2440, 172944), (2745, 153728), (2880, 146522), (2928, 144120), (3603, 117120), (3660, 115296), (3904, 108090), (4392, 96080), (4804, 87840), (4880, 86472), (5490, 76864), (5760, 73261), (5856, 72060), (6005, 70272), (7206, 58560), (7320, 57648), (7808, 54045), (8784, 48040), (9608, 43920), (9760, 43236), (10809, 39040), (10980, 38432), (11712, 36030), (12010, 35136), (14412, 29280), (14640, 28824), (17568, 24020), (18015, 23424), (19216, 21960), (19520, 21618)]