140993580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 384

約数和(自身を含む): 541900800

約数和(自身を除く): 400907220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 31, 34, 35, 39, 42, 49, 51, 52, 60, 62, 65, 68, 70, 78, 84, 85, 91, 93, 98, 102, 105, 119, 124, 130, 140, 147, 155, 156, 170, 182, 186, 195, 196, 204, 210, 217, 221, 238, 245, 255, 260, 273, 294, 310, 340, 343, 357, 364, 372, 390, 403, 420, 434, 442, 455, 465, 476, 490, 510, 527, 546, 588, 595, 620, 637, 651, 663, 686, 714, 735, 780, 806, 833, 868, 884, 910, 930, 980, 1020, 1029, 1054, 1085, 1092, 1105, 1190, 1209, 1274, 1302, 1326, 1365, 1372, 1428, 1470, 1519, 1547, 1581, 1612, 1666, 1715, 1785, 1820, 1860, 1911, 2015, 2058, 2108, 2170, 2210, 2380, 2418, 2499, 2548, 2604, 2635, 2652, 2730, 2821, 2940, 3038, 3094, 3162, 3185, 3255, 3315, 3332, 3430, 3570, 3689, 3822, 4030, 4116, 4165, 4340, 4420, 4459, 4557, 4641, 4836, 4998, 5145, 5270, 5460, 5642, 5831, 6045, 6076, 6188, 6324, 6370, 6510, 6630, 6851, 6860, 7140, 7378, 7595, 7644, 7735, 7905, 8060, 8330, 8463, 8918, 9114, 9282, 9555, 9996, 10290, 10540, 10633, 10829, 11067, 11284, 11662, 12090, 12495, 12740, 13020, 13260, 13377, 13702, 14105, 14756, 15190, 15470, 15810, 16660, 16926, 17493, 17836, 18228, 18445, 18564, 19110, 19747, 20553, 20580, 21266, 21658, 22134, 22295, 22785, 23205, 23324, 24180, 24990, 25823, 26754, 27404, 28210, 29155, 30380, 30940, 31620, 31899, 32487, 33852, 34255, 34986, 36890, 38220, 39494, 41106, 42315, 42532, 43316, 44268, 44590, 45570, 46410, 47957, 49980, 51646, 53165, 53508, 54145, 55335, 56420, 58310, 59241, 63798, 64974, 66885, 68510, 69972, 73780, 75803, 77469, 78988, 82212, 84630, 87465, 89180, 91140, 92820, 95914, 98735, 102765, 103292, 106330, 108290, 110670, 116620, 118482, 127596, 129115, 129948, 133770, 137020, 138229, 143871, 151606, 154938, 159495, 162435, 169260, 174930, 180761, 191828, 197470, 205530, 212660, 216580, 221340, 227409, 236964, 239785, 258230, 267540, 276458, 287742, 296205, 303212, 309876, 318990, 324870, 335699, 349860, 361522, 379015, 387345, 394940, 411060, 414687, 454818, 479570, 516460, 542283, 552916, 575484, 592410, 637980, 649740, 671398, 691145, 719355, 723044, 758030, 774690, 829374, 903805, 909636, 959140, 1007097, 1084566, 1137045, 1184820, 1342796, 1382290, 1438710, 1516060, 1549380, 1658748, 1678495, 1807610, 2014194, 2073435, 2169132, 2274090, 2349893, 2711415, 2764580, 2877420, 3356990, 3615220, 4028388, 4146870, 4548180, 4699786, 5035485, 5422830, 6713980, 7049679, 8293740, 9399572, 10070970, 10845660, 11749465, 14099358, 20141940, 23498930, 28198716, 35248395, 46997860, 70496790, 140993580]

約数ペア:

[(1, 140993580), (2, 70496790), (3, 46997860), (4, 35248395), (5, 28198716), (6, 23498930), (7, 20141940), (10, 14099358), (12, 11749465), (13, 10845660), (14, 10070970), (15, 9399572), (17, 8293740), (20, 7049679), (21, 6713980), (26, 5422830), (28, 5035485), (30, 4699786), (31, 4548180), (34, 4146870), (35, 4028388), (39, 3615220), (42, 3356990), (49, 2877420), (51, 2764580), (52, 2711415), (60, 2349893), (62, 2274090), (65, 2169132), (68, 2073435), (70, 2014194), (78, 1807610), (84, 1678495), (85, 1658748), (91, 1549380), (93, 1516060), (98, 1438710), (102, 1382290), (105, 1342796), (119, 1184820), (124, 1137045), (130, 1084566), (140, 1007097), (147, 959140), (155, 909636), (156, 903805), (170, 829374), (182, 774690), (186, 758030), (195, 723044), (196, 719355), (204, 691145), (210, 671398), (217, 649740), (221, 637980), (238, 592410), (245, 575484), (255, 552916), (260, 542283), (273, 516460), (294, 479570), (310, 454818), (340, 414687), (343, 411060), (357, 394940), (364, 387345), (372, 379015), (390, 361522), (403, 349860), (420, 335699), (434, 324870), (442, 318990), (455, 309876), (465, 303212), (476, 296205), (490, 287742), (510, 276458), (527, 267540), (546, 258230), (588, 239785), (595, 236964), (620, 227409), (637, 221340), (651, 216580), (663, 212660), (686, 205530), (714, 197470), (735, 191828), (780, 180761), (806, 174930), (833, 169260), (868, 162435), (884, 159495), (910, 154938), (930, 151606), (980, 143871), (1020, 138229), (1029, 137020), (1054, 133770), (1085, 129948), (1092, 129115), (1105, 127596), (1190, 118482), (1209, 116620), (1274, 110670), (1302, 108290), (1326, 106330), (1365, 103292), (1372, 102765), (1428, 98735), (1470, 95914), (1519, 92820), (1547, 91140), (1581, 89180), (1612, 87465), (1666, 84630), (1715, 82212), (1785, 78988), (1820, 77469), (1860, 75803), (1911, 73780), (2015, 69972), (2058, 68510), (2108, 66885), (2170, 64974), (2210, 63798), (2380, 59241), (2418, 58310), (2499, 56420), (2548, 55335), (2604, 54145), (2635, 53508), (2652, 53165), (2730, 51646), (2821, 49980), (2940, 47957), (3038, 46410), (3094, 45570), (3162, 44590), (3185, 44268), (3255, 43316), (3315, 42532), (3332, 42315), (3430, 41106), (3570, 39494), (3689, 38220), (3822, 36890), (4030, 34986), (4116, 34255), (4165, 33852), (4340, 32487), (4420, 31899), (4459, 31620), (4557, 30940), (4641, 30380), (4836, 29155), (4998, 28210), (5145, 27404), (5270, 26754), (5460, 25823), (5642, 24990), (5831, 24180), (6045, 23324), (6076, 23205), (6188, 22785), (6324, 22295), (6370, 22134), (6510, 21658), (6630, 21266), (6851, 20580), (6860, 20553), (7140, 19747), (7378, 19110), (7595, 18564), (7644, 18445), (7735, 18228), (7905, 17836), (8060, 17493), (8330, 16926), (8463, 16660), (8918, 15810), (9114, 15470), (9282, 15190), (9555, 14756), (9996, 14105), (10290, 13702), (10540, 13377), (10633, 13260), (10829, 13020), (11067, 12740), (11284, 12495), (11662, 12090)]