380719680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1225

約数の個数: 224

約数和(自身を含む): 1362382848

約数和(自身を除く): 981663168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 744, 880, 930, 960, 992, 1023, 1056, 1163, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 1984, 2046, 2112, 2326, 2480, 2640, 2728, 2976, 3410, 3489, 3520, 3720, 4092, 4652, 4960, 5115, 5280, 5456, 5815, 5952, 6820, 6978, 7440, 8184, 9304, 9920, 10230, 10560, 10912, 11630, 12793, 13640, 13956, 14880, 16368, 17445, 18608, 20460, 21824, 23260, 25586, 27280, 27912, 29760, 32736, 34890, 36053, 37216, 38379, 40920, 46520, 51172, 54560, 55824, 63965, 65472, 69780, 72106, 74432, 76758, 81840, 93040, 102344, 108159, 109120, 111648, 127930, 139560, 144212, 153516, 163680, 180265, 186080, 191895, 204688, 216318, 223296, 255860, 279120, 288424, 307032, 327360, 360530, 372160, 383790, 396583, 409376, 432636, 511720, 540795, 558240, 576848, 614064, 721060, 767580, 793166, 818752, 865272, 1023440, 1081590, 1116480, 1153696, 1189749, 1228128, 1442120, 1535160, 1586332, 1730544, 1982915, 2046880, 2163180, 2307392, 2379498, 2456256, 2884240, 3070320, 3172664, 3461088, 3965830, 4093760, 4326360, 4758996, 5768480, 5948745, 6140640, 6345328, 6922176, 7931660, 8652720, 9517992, 11536960, 11897490, 12281280, 12690656, 15863320, 17305440, 19035984, 23794980, 25381312, 31726640, 34610880, 38071968, 47589960, 63453280, 76143936, 95179920, 126906560, 190359840, 380719680]

約数ペア:

[(1, 380719680), (2, 190359840), (3, 126906560), (4, 95179920), (5, 76143936), (6, 63453280), (8, 47589960), (10, 38071968), (11, 34610880), (12, 31726640), (15, 25381312), (16, 23794980), (20, 19035984), (22, 17305440), (24, 15863320), (30, 12690656), (31, 12281280), (32, 11897490), (33, 11536960), (40, 9517992), (44, 8652720), (48, 7931660), (55, 6922176), (60, 6345328), (62, 6140640), (64, 5948745), (66, 5768480), (80, 4758996), (88, 4326360), (93, 4093760), (96, 3965830), (110, 3461088), (120, 3172664), (124, 3070320), (132, 2884240), (155, 2456256), (160, 2379498), (165, 2307392), (176, 2163180), (186, 2046880), (192, 1982915), (220, 1730544), (240, 1586332), (248, 1535160), (264, 1442120), (310, 1228128), (320, 1189749), (330, 1153696), (341, 1116480), (352, 1081590), (372, 1023440), (440, 865272), (465, 818752), (480, 793166), (496, 767580), (528, 721060), (620, 614064), (660, 576848), (682, 558240), (704, 540795), (744, 511720), (880, 432636), (930, 409376), (960, 396583), (992, 383790), (1023, 372160), (1056, 360530), (1163, 327360), (1240, 307032), (1320, 288424), (1364, 279120), (1488, 255860), (1705, 223296), (1760, 216318), (1860, 204688), (1984, 191895), (2046, 186080), (2112, 180265), (2326, 163680), (2480, 153516), (2640, 144212), (2728, 139560), (2976, 127930), (3410, 111648), (3489, 109120), (3520, 108159), (3720, 102344), (4092, 93040), (4652, 81840), (4960, 76758), (5115, 74432), (5280, 72106), (5456, 69780), (5815, 65472), (5952, 63965), (6820, 55824), (6978, 54560), (7440, 51172), (8184, 46520), (9304, 40920), (9920, 38379), (10230, 37216), (10560, 36053), (10912, 34890), (11630, 32736), (12793, 29760), (13640, 27912), (13956, 27280), (14880, 25586), (16368, 23260), (17445, 21824), (18608, 20460)]