370752320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 168

約数和(自身を含む): 991880160

約数和(自身を除く): 621127840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 211, 272, 289, 304, 320, 323, 340, 380, 422, 544, 578, 608, 646, 680, 760, 844, 1055, 1088, 1156, 1216, 1292, 1360, 1445, 1520, 1615, 1688, 2110, 2312, 2584, 2720, 2890, 3040, 3230, 3376, 3587, 4009, 4220, 4624, 5168, 5440, 5491, 5780, 6080, 6460, 6752, 7174, 8018, 8440, 9248, 10336, 10982, 11560, 12920, 13504, 14348, 16036, 16880, 17935, 18496, 20045, 20672, 21964, 23120, 25840, 27455, 28696, 32072, 33760, 35870, 40090, 43928, 46240, 51680, 54910, 57392, 60979, 64144, 67520, 68153, 71740, 80180, 87856, 92480, 103360, 109820, 114784, 121958, 128288, 136306, 143480, 160360, 175712, 219640, 229568, 243916, 256576, 272612, 286960, 304895, 320720, 340765, 351424, 439280, 487832, 545224, 573920, 609790, 641440, 681530, 878560, 975664, 1090448, 1147840, 1158601, 1219580, 1282880, 1363060, 1757120, 1951328, 2180896, 2317202, 2439160, 2726120, 3902656, 4361792, 4634404, 4878320, 5452240, 5793005, 9268808, 9756640, 10904480, 11586010, 18537616, 19513280, 21808960, 23172020, 37075232, 46344040, 74150464, 92688080, 185376160, 370752320]

約数ペア:

[(1, 370752320), (2, 185376160), (4, 92688080), (5, 74150464), (8, 46344040), (10, 37075232), (16, 23172020), (17, 21808960), (19, 19513280), (20, 18537616), (32, 11586010), (34, 10904480), (38, 9756640), (40, 9268808), (64, 5793005), (68, 5452240), (76, 4878320), (80, 4634404), (85, 4361792), (95, 3902656), (136, 2726120), (152, 2439160), (160, 2317202), (170, 2180896), (190, 1951328), (211, 1757120), (272, 1363060), (289, 1282880), (304, 1219580), (320, 1158601), (323, 1147840), (340, 1090448), (380, 975664), (422, 878560), (544, 681530), (578, 641440), (608, 609790), (646, 573920), (680, 545224), (760, 487832), (844, 439280), (1055, 351424), (1088, 340765), (1156, 320720), (1216, 304895), (1292, 286960), (1360, 272612), (1445, 256576), (1520, 243916), (1615, 229568), (1688, 219640), (2110, 175712), (2312, 160360), (2584, 143480), (2720, 136306), (2890, 128288), (3040, 121958), (3230, 114784), (3376, 109820), (3587, 103360), (4009, 92480), (4220, 87856), (4624, 80180), (5168, 71740), (5440, 68153), (5491, 67520), (5780, 64144), (6080, 60979), (6460, 57392), (6752, 54910), (7174, 51680), (8018, 46240), (8440, 43928), (9248, 40090), (10336, 35870), (10982, 33760), (11560, 32072), (12920, 28696), (13504, 27455), (14348, 25840), (16036, 23120), (16880, 21964), (17935, 20672), (18496, 20045)]