338949360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2753}}^1$

素因数の和:2797

約数の個数: 200

約数和(自身を含む): 1239630480

約数和(自身を除く): 900681120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 2753, 3078, 3240, 3420, 4104, 4560, 5130, 5506, 6156, 6480, 6840, 7695, 8208, 8259, 10260, 11012, 12312, 13680, 13765, 15390, 16518, 20520, 22024, 24624, 24777, 27530, 30780, 33036, 41040, 41295, 44048, 49554, 52307, 55060, 61560, 66072, 74331, 82590, 99108, 104614, 110120, 123120, 123885, 132144, 148662, 156921, 165180, 198216, 209228, 220240, 222993, 247770, 261535, 297324, 313842, 330360, 371655, 396432, 418456, 445986, 470763, 495540, 523070, 594648, 627684, 660720, 743310, 784605, 836912, 891972, 941526, 991080, 1046140, 1114965, 1189296, 1255368, 1412289, 1486620, 1569210, 1783944, 1883052, 1982160, 2092280, 2229930, 2353815, 2510736, 2824578, 2973240, 3138420, 3567888, 3766104, 4184560, 4236867, 4459860, 4707630, 5649156, 5946480, 6276840, 7061445, 7532208, 8473734, 8919720, 9415260, 11298312, 12553680, 14122890, 16947468, 17839440, 18830520, 21184335, 22596624, 28245780, 33894936, 37661040, 42368670, 56491560, 67789872, 84737340, 112983120, 169474680, 338949360]

約数ペア:

[(1, 338949360), (2, 169474680), (3, 112983120), (4, 84737340), (5, 67789872), (6, 56491560), (8, 42368670), (9, 37661040), (10, 33894936), (12, 28245780), (15, 22596624), (16, 21184335), (18, 18830520), (19, 17839440), (20, 16947468), (24, 14122890), (27, 12553680), (30, 11298312), (36, 9415260), (38, 8919720), (40, 8473734), (45, 7532208), (48, 7061445), (54, 6276840), (57, 5946480), (60, 5649156), (72, 4707630), (76, 4459860), (80, 4236867), (81, 4184560), (90, 3766104), (95, 3567888), (108, 3138420), (114, 2973240), (120, 2824578), (135, 2510736), (144, 2353815), (152, 2229930), (162, 2092280), (171, 1982160), (180, 1883052), (190, 1783944), (216, 1569210), (228, 1486620), (240, 1412289), (270, 1255368), (285, 1189296), (304, 1114965), (324, 1046140), (342, 991080), (360, 941526), (380, 891972), (405, 836912), (432, 784605), (456, 743310), (513, 660720), (540, 627684), (570, 594648), (648, 523070), (684, 495540), (720, 470763), (760, 445986), (810, 418456), (855, 396432), (912, 371655), (1026, 330360), (1080, 313842), (1140, 297324), (1296, 261535), (1368, 247770), (1520, 222993), (1539, 220240), (1620, 209228), (1710, 198216), (2052, 165180), (2160, 156921), (2280, 148662), (2565, 132144), (2736, 123885), (2753, 123120), (3078, 110120), (3240, 104614), (3420, 99108), (4104, 82590), (4560, 74331), (5130, 66072), (5506, 61560), (6156, 55060), (6480, 52307), (6840, 49554), (7695, 44048), (8208, 41295), (8259, 41040), (10260, 33036), (11012, 30780), (12312, 27530), (13680, 24777), (13765, 24624), (15390, 22024), (16518, 20520)]