270413220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:371

約数の個数: 288

約数和(自身を含む): 1010306304

約数和(自身を除く): 739893084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 121, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 242, 255, 308, 313, 330, 340, 357, 363, 374, 385, 420, 462, 476, 484, 510, 561, 595, 605, 626, 660, 714, 726, 748, 770, 847, 924, 935, 939, 1020, 1122, 1155, 1190, 1210, 1252, 1309, 1428, 1452, 1540, 1565, 1694, 1785, 1815, 1870, 1878, 2057, 2191, 2244, 2310, 2380, 2420, 2541, 2618, 2805, 3130, 3388, 3443, 3570, 3630, 3740, 3756, 3927, 4114, 4235, 4382, 4620, 4695, 5082, 5236, 5321, 5610, 6171, 6260, 6545, 6573, 6886, 7140, 7260, 7854, 8228, 8470, 8764, 9390, 10164, 10285, 10329, 10642, 10955, 11220, 12342, 12705, 13090, 13146, 13772, 14399, 15708, 15963, 16940, 17215, 18780, 19635, 20570, 20658, 21284, 21910, 24101, 24684, 25410, 26180, 26292, 26605, 28798, 30855, 31926, 32865, 34430, 37247, 37873, 39270, 41140, 41316, 43197, 43820, 48202, 50820, 51645, 53210, 57596, 58531, 61710, 63852, 65730, 68860, 71995, 72303, 74494, 75746, 78540, 79815, 86394, 96404, 103290, 106420, 111741, 113619, 117062, 120505, 123420, 131460, 143990, 144606, 148988, 151492, 159630, 172788, 175593, 186235, 189365, 206580, 215985, 223482, 227238, 234124, 241010, 265111, 287980, 289212, 292655, 319260, 351186, 361515, 372470, 378730, 409717, 431970, 446964, 454476, 482020, 530222, 558705, 568095, 585310, 643841, 702372, 723030, 744940, 757460, 795333, 819434, 863940, 877965, 1060444, 1117410, 1136190, 1170620, 1229151, 1287682, 1325555, 1446060, 1590666, 1638868, 1755930, 1931523, 2048585, 2234820, 2272380, 2458302, 2575364, 2651110, 3181332, 3219205, 3511860, 3863046, 3976665, 4097170, 4506887, 4916604, 5302220, 6145755, 6438410, 7726092, 7953330, 8194340, 9013774, 9657615, 12291510, 12876820, 13520661, 15906660, 18027548, 19315230, 22534435, 24583020, 27041322, 38630460, 45068870, 54082644, 67603305, 90137740, 135206610, 270413220]

約数ペア:

[(1, 270413220), (2, 135206610), (3, 90137740), (4, 67603305), (5, 54082644), (6, 45068870), (7, 38630460), (10, 27041322), (11, 24583020), (12, 22534435), (14, 19315230), (15, 18027548), (17, 15906660), (20, 13520661), (21, 12876820), (22, 12291510), (28, 9657615), (30, 9013774), (33, 8194340), (34, 7953330), (35, 7726092), (42, 6438410), (44, 6145755), (51, 5302220), (55, 4916604), (60, 4506887), (66, 4097170), (68, 3976665), (70, 3863046), (77, 3511860), (84, 3219205), (85, 3181332), (102, 2651110), (105, 2575364), (110, 2458302), (119, 2272380), (121, 2234820), (132, 2048585), (140, 1931523), (154, 1755930), (165, 1638868), (170, 1590666), (187, 1446060), (204, 1325555), (210, 1287682), (220, 1229151), (231, 1170620), (238, 1136190), (242, 1117410), (255, 1060444), (308, 877965), (313, 863940), (330, 819434), (340, 795333), (357, 757460), (363, 744940), (374, 723030), (385, 702372), (420, 643841), (462, 585310), (476, 568095), (484, 558705), (510, 530222), (561, 482020), (595, 454476), (605, 446964), (626, 431970), (660, 409717), (714, 378730), (726, 372470), (748, 361515), (770, 351186), (847, 319260), (924, 292655), (935, 289212), (939, 287980), (1020, 265111), (1122, 241010), (1155, 234124), (1190, 227238), (1210, 223482), (1252, 215985), (1309, 206580), (1428, 189365), (1452, 186235), (1540, 175593), (1565, 172788), (1694, 159630), (1785, 151492), (1815, 148988), (1870, 144606), (1878, 143990), (2057, 131460), (2191, 123420), (2244, 120505), (2310, 117062), (2380, 113619), (2420, 111741), (2541, 106420), (2618, 103290), (2805, 96404), (3130, 86394), (3388, 79815), (3443, 78540), (3570, 75746), (3630, 74494), (3740, 72303), (3756, 71995), (3927, 68860), (4114, 65730), (4235, 63852), (4382, 61710), (4620, 58531), (4695, 57596), (5082, 53210), (5236, 51645), (5321, 50820), (5610, 48202), (6171, 43820), (6260, 43197), (6545, 41316), (6573, 41140), (6886, 39270), (7140, 37873), (7260, 37247), (7854, 34430), (8228, 32865), (8470, 31926), (8764, 30855), (9390, 28798), (10164, 26605), (10285, 26292), (10329, 26180), (10642, 25410), (10955, 24684), (11220, 24101), (12342, 21910), (12705, 21284), (13090, 20658), (13146, 20570), (13772, 19635), (14399, 18780), (15708, 17215), (15963, 16940)]