73833240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 256

約数和(自身を含む): 261273600

約数和(自身を除く): 187440360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 47, 52, 53, 57, 60, 65, 76, 78, 94, 95, 104, 106, 114, 120, 130, 141, 152, 156, 159, 188, 190, 195, 212, 228, 235, 247, 260, 265, 282, 285, 312, 318, 376, 380, 390, 424, 456, 470, 494, 520, 530, 564, 570, 611, 636, 689, 705, 741, 760, 780, 795, 893, 940, 988, 1007, 1060, 1128, 1140, 1222, 1235, 1272, 1378, 1410, 1482, 1560, 1590, 1786, 1833, 1880, 1976, 2014, 2067, 2120, 2280, 2444, 2470, 2491, 2679, 2756, 2820, 2964, 3021, 3055, 3180, 3445, 3572, 3666, 3705, 4028, 4134, 4465, 4888, 4940, 4982, 5035, 5358, 5512, 5640, 5928, 6042, 6110, 6360, 6890, 7144, 7332, 7410, 7473, 8056, 8268, 8930, 9165, 9880, 9964, 10070, 10335, 10716, 11609, 12084, 12220, 12455, 13091, 13395, 13780, 14664, 14820, 14946, 15105, 16536, 17860, 18330, 19928, 20140, 20670, 21432, 23218, 24168, 24440, 24910, 26182, 26790, 27560, 29640, 29892, 30210, 32383, 34827, 35720, 36660, 37365, 39273, 40280, 41340, 46436, 47329, 49820, 52364, 53580, 58045, 59784, 60420, 64766, 65455, 69654, 73320, 74730, 78546, 82680, 92872, 94658, 97149, 99640, 104728, 107160, 116090, 120840, 129532, 130910, 139308, 141987, 149460, 157092, 161915, 174135, 189316, 194298, 196365, 232180, 236645, 259064, 261820, 278616, 283974, 298920, 314184, 323830, 348270, 378632, 388596, 392730, 464360, 473290, 485745, 523640, 567948, 615277, 647660, 696540, 709935, 777192, 785460, 946580, 971490, 1135896, 1230554, 1295320, 1393080, 1419870, 1570920, 1845831, 1893160, 1942980, 2461108, 2839740, 3076385, 3691662, 3885960, 4922216, 5679480, 6152770, 7383324, 9229155, 12305540, 14766648, 18458310, 24611080, 36916620, 73833240]

約数ペア:

[(1, 73833240), (2, 36916620), (3, 24611080), (4, 18458310), (5, 14766648), (6, 12305540), (8, 9229155), (10, 7383324), (12, 6152770), (13, 5679480), (15, 4922216), (19, 3885960), (20, 3691662), (24, 3076385), (26, 2839740), (30, 2461108), (38, 1942980), (39, 1893160), (40, 1845831), (47, 1570920), (52, 1419870), (53, 1393080), (57, 1295320), (60, 1230554), (65, 1135896), (76, 971490), (78, 946580), (94, 785460), (95, 777192), (104, 709935), (106, 696540), (114, 647660), (120, 615277), (130, 567948), (141, 523640), (152, 485745), (156, 473290), (159, 464360), (188, 392730), (190, 388596), (195, 378632), (212, 348270), (228, 323830), (235, 314184), (247, 298920), (260, 283974), (265, 278616), (282, 261820), (285, 259064), (312, 236645), (318, 232180), (376, 196365), (380, 194298), (390, 189316), (424, 174135), (456, 161915), (470, 157092), (494, 149460), (520, 141987), (530, 139308), (564, 130910), (570, 129532), (611, 120840), (636, 116090), (689, 107160), (705, 104728), (741, 99640), (760, 97149), (780, 94658), (795, 92872), (893, 82680), (940, 78546), (988, 74730), (1007, 73320), (1060, 69654), (1128, 65455), (1140, 64766), (1222, 60420), (1235, 59784), (1272, 58045), (1378, 53580), (1410, 52364), (1482, 49820), (1560, 47329), (1590, 46436), (1786, 41340), (1833, 40280), (1880, 39273), (1976, 37365), (2014, 36660), (2067, 35720), (2120, 34827), (2280, 32383), (2444, 30210), (2470, 29892), (2491, 29640), (2679, 27560), (2756, 26790), (2820, 26182), (2964, 24910), (3021, 24440), (3055, 24168), (3180, 23218), (3445, 21432), (3572, 20670), (3666, 20140), (3705, 19928), (4028, 18330), (4134, 17860), (4465, 16536), (4888, 15105), (4940, 14946), (4982, 14820), (5035, 14664), (5358, 13780), (5512, 13395), (5640, 13091), (5928, 12455), (6042, 12220), (6110, 12084), (6360, 11609), (6890, 10716), (7144, 10335), (7332, 10070), (7410, 9964), (7473, 9880), (8056, 9165), (8268, 8930)]