48235680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 181621440

約数和(自身を除く): 133385760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 41, 43, 45, 48, 57, 60, 72, 76, 80, 82, 86, 90, 95, 96, 114, 120, 123, 129, 144, 152, 160, 164, 171, 172, 180, 190, 205, 215, 228, 240, 246, 258, 285, 288, 304, 328, 342, 344, 360, 369, 380, 387, 410, 430, 456, 480, 492, 516, 570, 608, 615, 645, 656, 684, 688, 720, 738, 760, 774, 779, 817, 820, 855, 860, 912, 984, 1032, 1140, 1230, 1290, 1312, 1368, 1376, 1440, 1476, 1520, 1548, 1558, 1634, 1640, 1710, 1720, 1763, 1824, 1845, 1935, 1968, 2064, 2280, 2337, 2451, 2460, 2580, 2736, 2952, 3040, 3096, 3116, 3268, 3280, 3420, 3440, 3526, 3690, 3870, 3895, 3936, 4085, 4128, 4560, 4674, 4902, 4920, 5160, 5289, 5472, 5904, 6192, 6232, 6536, 6560, 6840, 6880, 7011, 7052, 7353, 7380, 7740, 7790, 8170, 8815, 9120, 9348, 9804, 9840, 10320, 10578, 11685, 11808, 12255, 12384, 12464, 13072, 13680, 14022, 14104, 14706, 14760, 15480, 15580, 15867, 16340, 17630, 18696, 19608, 19680, 20640, 21156, 23370, 24510, 24928, 26144, 26445, 27360, 28044, 28208, 29412, 29520, 30960, 31160, 31734, 32680, 33497, 35055, 35260, 36765, 37392, 39216, 42312, 46740, 49020, 52890, 56088, 56416, 58824, 59040, 61920, 62320, 63468, 65360, 66994, 70110, 70520, 73530, 74784, 78432, 79335, 84624, 93480, 98040, 100491, 105780, 112176, 117648, 124640, 126936, 130720, 133988, 140220, 141040, 147060, 158670, 167485, 169248, 186960, 196080, 200982, 211560, 224352, 235296, 253872, 267976, 280440, 282080, 294120, 301473, 317340, 334970, 373920, 392160, 401964, 423120, 502455, 507744, 535952, 560880, 588240, 602946, 634680, 669940, 803928, 846240, 1004910, 1071904, 1121760, 1176480, 1205892, 1269360, 1339880, 1507365, 1607856, 2009820, 2411784, 2538720, 2679760, 3014730, 3215712, 4019640, 4823568, 5359520, 6029460, 8039280, 9647136, 12058920, 16078560, 24117840, 48235680]

約数ペア:

[(1, 48235680), (2, 24117840), (3, 16078560), (4, 12058920), (5, 9647136), (6, 8039280), (8, 6029460), (9, 5359520), (10, 4823568), (12, 4019640), (15, 3215712), (16, 3014730), (18, 2679760), (19, 2538720), (20, 2411784), (24, 2009820), (30, 1607856), (32, 1507365), (36, 1339880), (38, 1269360), (40, 1205892), (41, 1176480), (43, 1121760), (45, 1071904), (48, 1004910), (57, 846240), (60, 803928), (72, 669940), (76, 634680), (80, 602946), (82, 588240), (86, 560880), (90, 535952), (95, 507744), (96, 502455), (114, 423120), (120, 401964), (123, 392160), (129, 373920), (144, 334970), (152, 317340), (160, 301473), (164, 294120), (171, 282080), (172, 280440), (180, 267976), (190, 253872), (205, 235296), (215, 224352), (228, 211560), (240, 200982), (246, 196080), (258, 186960), (285, 169248), (288, 167485), (304, 158670), (328, 147060), (342, 141040), (344, 140220), (360, 133988), (369, 130720), (380, 126936), (387, 124640), (410, 117648), (430, 112176), (456, 105780), (480, 100491), (492, 98040), (516, 93480), (570, 84624), (608, 79335), (615, 78432), (645, 74784), (656, 73530), (684, 70520), (688, 70110), (720, 66994), (738, 65360), (760, 63468), (774, 62320), (779, 61920), (817, 59040), (820, 58824), (855, 56416), (860, 56088), (912, 52890), (984, 49020), (1032, 46740), (1140, 42312), (1230, 39216), (1290, 37392), (1312, 36765), (1368, 35260), (1376, 35055), (1440, 33497), (1476, 32680), (1520, 31734), (1548, 31160), (1558, 30960), (1634, 29520), (1640, 29412), (1710, 28208), (1720, 28044), (1763, 27360), (1824, 26445), (1845, 26144), (1935, 24928), (1968, 24510), (2064, 23370), (2280, 21156), (2337, 20640), (2451, 19680), (2460, 19608), (2580, 18696), (2736, 17630), (2952, 16340), (3040, 15867), (3096, 15580), (3116, 15480), (3268, 14760), (3280, 14706), (3420, 14104), (3440, 14022), (3526, 13680), (3690, 13072), (3870, 12464), (3895, 12384), (3936, 12255), (4085, 11808), (4128, 11685), (4560, 10578), (4674, 10320), (4902, 9840), (4920, 9804), (5160, 9348), (5289, 9120), (5472, 8815), (5904, 8170), (6192, 7790), (6232, 7740), (6536, 7380), (6560, 7353), (6840, 7052), (6880, 7011)]