40708710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 134447040

約数和(自身を除く): 93738330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 49, 51, 54, 63, 70, 85, 90, 98, 102, 105, 119, 126, 135, 147, 153, 170, 181, 189, 210, 238, 245, 255, 270, 294, 306, 315, 357, 362, 378, 441, 459, 490, 510, 543, 595, 630, 714, 735, 765, 833, 882, 905, 918, 945, 1071, 1086, 1190, 1267, 1323, 1470, 1530, 1629, 1666, 1785, 1810, 1890, 2142, 2205, 2295, 2499, 2534, 2646, 2715, 3077, 3213, 3258, 3570, 3801, 4165, 4410, 4590, 4887, 4998, 5355, 5430, 6154, 6335, 6426, 6615, 7497, 7602, 8145, 8330, 8869, 9231, 9774, 10710, 11403, 12495, 12670, 13230, 14994, 15385, 16065, 16290, 17738, 18462, 19005, 21539, 22491, 22806, 24435, 24990, 26607, 27693, 30770, 32130, 34209, 37485, 38010, 43078, 44345, 44982, 46155, 48870, 53214, 55386, 57015, 64617, 68418, 74970, 79821, 83079, 88690, 92310, 107695, 112455, 114030, 129234, 133035, 138465, 150773, 159642, 166158, 171045, 193851, 215390, 224910, 239463, 266070, 276930, 301546, 323085, 342090, 387702, 399105, 415395, 452319, 478926, 581553, 646170, 753865, 798210, 830790, 904638, 969255, 1163106, 1197315, 1356957, 1507730, 1938510, 2261595, 2394630, 2713914, 2907765, 4070871, 4523190, 5815530, 6784785, 8141742, 13569570, 20354355, 40708710]

約数ペア:

[(1, 40708710), (2, 20354355), (3, 13569570), (5, 8141742), (6, 6784785), (7, 5815530), (9, 4523190), (10, 4070871), (14, 2907765), (15, 2713914), (17, 2394630), (18, 2261595), (21, 1938510), (27, 1507730), (30, 1356957), (34, 1197315), (35, 1163106), (42, 969255), (45, 904638), (49, 830790), (51, 798210), (54, 753865), (63, 646170), (70, 581553), (85, 478926), (90, 452319), (98, 415395), (102, 399105), (105, 387702), (119, 342090), (126, 323085), (135, 301546), (147, 276930), (153, 266070), (170, 239463), (181, 224910), (189, 215390), (210, 193851), (238, 171045), (245, 166158), (255, 159642), (270, 150773), (294, 138465), (306, 133035), (315, 129234), (357, 114030), (362, 112455), (378, 107695), (441, 92310), (459, 88690), (490, 83079), (510, 79821), (543, 74970), (595, 68418), (630, 64617), (714, 57015), (735, 55386), (765, 53214), (833, 48870), (882, 46155), (905, 44982), (918, 44345), (945, 43078), (1071, 38010), (1086, 37485), (1190, 34209), (1267, 32130), (1323, 30770), (1470, 27693), (1530, 26607), (1629, 24990), (1666, 24435), (1785, 22806), (1810, 22491), (1890, 21539), (2142, 19005), (2205, 18462), (2295, 17738), (2499, 16290), (2534, 16065), (2646, 15385), (2715, 14994), (3077, 13230), (3213, 12670), (3258, 12495), (3570, 11403), (3801, 10710), (4165, 9774), (4410, 9231), (4590, 8869), (4887, 8330), (4998, 8145), (5355, 7602), (5430, 7497), (6154, 6615), (6335, 6426)]