299925990

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1$

素因数の和:365

約数の個数: 240

約数和(自身を含む): 1001217888

約数和(自身を除く): 701291898

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 169, 182, 189, 195, 210, 234, 270, 273, 313, 315, 338, 351, 378, 390, 405, 455, 507, 546, 567, 585, 626, 630, 702, 810, 819, 845, 910, 939, 945, 1014, 1053, 1134, 1170, 1183, 1365, 1521, 1565, 1638, 1690, 1755, 1878, 1890, 2106, 2191, 2366, 2457, 2535, 2730, 2817, 2835, 3042, 3130, 3510, 3549, 4069, 4095, 4382, 4563, 4695, 4914, 5070, 5265, 5634, 5670, 5915, 6573, 7098, 7371, 7605, 8138, 8190, 8451, 9126, 9390, 10530, 10647, 10955, 11830, 12207, 12285, 13146, 13689, 14085, 14742, 15210, 16902, 17745, 19719, 20345, 21294, 21910, 22815, 24414, 24570, 25353, 27378, 28170, 28483, 31941, 32865, 35490, 36621, 36855, 39438, 40690, 42255, 45630, 50706, 52897, 53235, 56966, 59157, 61035, 63882, 65730, 68445, 73242, 73710, 84510, 85449, 95823, 98595, 105794, 106470, 109863, 118314, 122070, 126765, 136890, 142415, 158691, 159705, 170898, 177471, 183105, 191646, 197190, 219726, 253530, 256347, 264485, 284830, 295785, 317382, 319410, 329589, 354942, 366210, 370279, 427245, 476073, 479115, 512694, 528970, 549315, 591570, 659178, 740558, 769041, 793455, 854490, 887355, 952146, 958230, 1098630, 1110837, 1281735, 1428219, 1538082, 1586910, 1647945, 1774710, 1851395, 2221674, 2307123, 2380365, 2563470, 2856438, 3295890, 3332511, 3702790, 3845205, 4284657, 4614246, 4760730, 5554185, 6665022, 7141095, 7690410, 8569314, 9997533, 11108370, 11535615, 14282190, 16662555, 19995066, 21423285, 23071230, 29992599, 33325110, 42846570, 49987665, 59985198, 99975330, 149962995, 299925990]

約数ペア:

[(1, 299925990), (2, 149962995), (3, 99975330), (5, 59985198), (6, 49987665), (7, 42846570), (9, 33325110), (10, 29992599), (13, 23071230), (14, 21423285), (15, 19995066), (18, 16662555), (21, 14282190), (26, 11535615), (27, 11108370), (30, 9997533), (35, 8569314), (39, 7690410), (42, 7141095), (45, 6665022), (54, 5554185), (63, 4760730), (65, 4614246), (70, 4284657), (78, 3845205), (81, 3702790), (90, 3332511), (91, 3295890), (105, 2856438), (117, 2563470), (126, 2380365), (130, 2307123), (135, 2221674), (162, 1851395), (169, 1774710), (182, 1647945), (189, 1586910), (195, 1538082), (210, 1428219), (234, 1281735), (270, 1110837), (273, 1098630), (313, 958230), (315, 952146), (338, 887355), (351, 854490), (378, 793455), (390, 769041), (405, 740558), (455, 659178), (507, 591570), (546, 549315), (567, 528970), (585, 512694), (626, 479115), (630, 476073), (702, 427245), (810, 370279), (819, 366210), (845, 354942), (910, 329589), (939, 319410), (945, 317382), (1014, 295785), (1053, 284830), (1134, 264485), (1170, 256347), (1183, 253530), (1365, 219726), (1521, 197190), (1565, 191646), (1638, 183105), (1690, 177471), (1755, 170898), (1878, 159705), (1890, 158691), (2106, 142415), (2191, 136890), (2366, 126765), (2457, 122070), (2535, 118314), (2730, 109863), (2817, 106470), (2835, 105794), (3042, 98595), (3130, 95823), (3510, 85449), (3549, 84510), (4069, 73710), (4095, 73242), (4382, 68445), (4563, 65730), (4695, 63882), (4914, 61035), (5070, 59157), (5265, 56966), (5634, 53235), (5670, 52897), (5915, 50706), (6573, 45630), (7098, 42255), (7371, 40690), (7605, 39438), (8138, 36855), (8190, 36621), (8451, 35490), (9126, 32865), (9390, 31941), (10530, 28483), (10647, 28170), (10955, 27378), (11830, 25353), (12207, 24570), (12285, 24414), (13146, 22815), (13689, 21910), (14085, 21294), (14742, 20345), (15210, 19719), (16902, 17745)]