323671140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 1130088960

約数和(自身を除く): 806417820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 47, 52, 54, 60, 65, 78, 81, 90, 94, 108, 109, 117, 130, 135, 141, 156, 162, 180, 188, 195, 218, 234, 235, 243, 260, 270, 282, 324, 327, 351, 390, 405, 423, 436, 468, 470, 486, 540, 545, 564, 585, 611, 654, 702, 705, 780, 810, 846, 940, 972, 981, 1053, 1090, 1170, 1215, 1222, 1269, 1308, 1404, 1410, 1417, 1620, 1635, 1692, 1755, 1833, 1962, 2106, 2115, 2180, 2340, 2430, 2444, 2538, 2820, 2834, 2943, 3055, 3159, 3270, 3510, 3666, 3807, 3924, 4212, 4230, 4251, 4860, 4905, 5076, 5123, 5265, 5499, 5668, 5886, 6110, 6318, 6345, 6540, 7020, 7085, 7332, 7614, 8460, 8502, 8829, 9165, 9810, 10246, 10530, 10998, 11421, 11772, 12220, 12636, 12690, 12753, 14170, 14715, 15228, 15369, 15795, 16497, 17004, 17658, 18330, 19035, 19620, 20492, 21060, 21255, 21996, 22842, 25380, 25506, 25615, 26487, 27495, 28340, 29430, 30738, 31590, 32994, 35316, 36660, 38070, 38259, 42510, 44145, 45684, 46107, 49491, 51012, 51230, 52974, 54990, 57105, 58860, 61476, 63180, 63765, 65988, 66599, 76140, 76518, 76845, 82485, 85020, 88290, 92214, 98982, 102460, 105948, 109980, 114210, 114777, 127530, 132435, 133198, 138321, 148473, 153036, 153690, 164970, 176580, 184428, 191295, 197964, 199797, 228420, 229554, 230535, 247455, 255060, 264870, 266396, 276642, 296946, 307380, 329940, 332995, 344331, 382590, 399594, 414963, 459108, 461070, 494910, 529740, 553284, 573885, 593892, 599391, 665990, 688662, 691605, 742365, 765180, 799188, 829926, 922140, 989820, 998985, 1147770, 1198782, 1244889, 1331980, 1377324, 1383210, 1484730, 1659852, 1721655, 1798173, 1997970, 2074815, 2295540, 2397564, 2489778, 2766420, 2969460, 2996955, 3443310, 3596346, 3995940, 4149630, 4979556, 5394519, 5993910, 6224445, 6886620, 7192692, 8299260, 8990865, 10789038, 11987820, 12448890, 16183557, 17981730, 21578076, 24897780, 26972595, 32367114, 35963460, 53945190, 64734228, 80917785, 107890380, 161835570, 323671140]

約数ペア:

[(1, 323671140), (2, 161835570), (3, 107890380), (4, 80917785), (5, 64734228), (6, 53945190), (9, 35963460), (10, 32367114), (12, 26972595), (13, 24897780), (15, 21578076), (18, 17981730), (20, 16183557), (26, 12448890), (27, 11987820), (30, 10789038), (36, 8990865), (39, 8299260), (45, 7192692), (47, 6886620), (52, 6224445), (54, 5993910), (60, 5394519), (65, 4979556), (78, 4149630), (81, 3995940), (90, 3596346), (94, 3443310), (108, 2996955), (109, 2969460), (117, 2766420), (130, 2489778), (135, 2397564), (141, 2295540), (156, 2074815), (162, 1997970), (180, 1798173), (188, 1721655), (195, 1659852), (218, 1484730), (234, 1383210), (235, 1377324), (243, 1331980), (260, 1244889), (270, 1198782), (282, 1147770), (324, 998985), (327, 989820), (351, 922140), (390, 829926), (405, 799188), (423, 765180), (436, 742365), (468, 691605), (470, 688662), (486, 665990), (540, 599391), (545, 593892), (564, 573885), (585, 553284), (611, 529740), (654, 494910), (702, 461070), (705, 459108), (780, 414963), (810, 399594), (846, 382590), (940, 344331), (972, 332995), (981, 329940), (1053, 307380), (1090, 296946), (1170, 276642), (1215, 266396), (1222, 264870), (1269, 255060), (1308, 247455), (1404, 230535), (1410, 229554), (1417, 228420), (1620, 199797), (1635, 197964), (1692, 191295), (1755, 184428), (1833, 176580), (1962, 164970), (2106, 153690), (2115, 153036), (2180, 148473), (2340, 138321), (2430, 133198), (2444, 132435), (2538, 127530), (2820, 114777), (2834, 114210), (2943, 109980), (3055, 105948), (3159, 102460), (3270, 98982), (3510, 92214), (3666, 88290), (3807, 85020), (3924, 82485), (4212, 76845), (4230, 76518), (4251, 76140), (4860, 66599), (4905, 65988), (5076, 63765), (5123, 63180), (5265, 61476), (5499, 58860), (5668, 57105), (5886, 54990), (6110, 52974), (6318, 51230), (6345, 51012), (6540, 49491), (7020, 46107), (7085, 45684), (7332, 44145), (7614, 42510), (8460, 38259), (8502, 38070), (8829, 36660), (9165, 35316), (9810, 32994), (10246, 31590), (10530, 30738), (10998, 29430), (11421, 28340), (11772, 27495), (12220, 26487), (12636, 25615), (12690, 25506), (12753, 25380), (14170, 22842), (14715, 21996), (15228, 21255), (15369, 21060), (15795, 20492), (16497, 19620), (17004, 19035), (17658, 18330)]