252882630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 288

約数和(自身を含む): 900795168

約数和(自身を除く): 647912538

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 49, 55, 63, 65, 66, 70, 77, 78, 90, 91, 98, 99, 105, 110, 117, 126, 130, 143, 147, 154, 165, 182, 195, 198, 210, 231, 234, 245, 273, 286, 294, 315, 330, 385, 390, 401, 429, 441, 455, 462, 490, 495, 539, 546, 585, 630, 637, 693, 715, 735, 770, 802, 819, 858, 882, 910, 990, 1001, 1078, 1155, 1170, 1203, 1274, 1287, 1365, 1386, 1430, 1470, 1617, 1638, 1911, 2002, 2005, 2145, 2205, 2310, 2406, 2574, 2695, 2730, 2807, 3003, 3185, 3234, 3465, 3609, 3822, 4010, 4095, 4290, 4410, 4411, 4851, 5005, 5213, 5390, 5614, 5733, 6006, 6015, 6370, 6435, 6930, 7007, 7218, 8085, 8190, 8421, 8822, 9009, 9555, 9702, 10010, 10426, 11466, 12030, 12870, 13233, 14014, 14035, 15015, 15639, 16170, 16842, 18018, 18045, 19110, 19649, 21021, 22055, 24255, 25263, 26065, 26466, 28070, 28665, 30030, 30877, 31278, 35035, 36090, 36491, 39298, 39699, 42042, 42105, 44110, 45045, 46917, 48510, 50526, 52130, 57330, 57343, 58947, 61754, 63063, 66165, 70070, 72982, 78195, 79398, 84210, 90090, 92631, 93834, 98245, 105105, 109473, 114686, 117894, 126126, 126315, 132330, 154385, 156390, 172029, 176841, 182455, 185262, 196490, 198495, 210210, 216139, 218946, 234585, 252630, 255437, 277893, 286715, 294735, 308770, 315315, 328419, 344058, 353682, 364910, 396990, 401401, 432278, 463155, 469170, 510874, 516087, 547365, 555786, 573430, 589470, 630630, 648417, 656838, 766311, 802802, 860145, 884205, 926310, 1032174, 1080695, 1094730, 1204203, 1277185, 1296834, 1389465, 1532622, 1642095, 1720290, 1768410, 1945251, 2007005, 2161390, 2298933, 2408406, 2554370, 2580435, 2778930, 2809807, 3242085, 3284190, 3612609, 3831555, 3890502, 4014010, 4597866, 5160870, 5619614, 6021015, 6484170, 7225218, 7663110, 8429421, 9726255, 11494665, 12042030, 14049035, 16858842, 18063045, 19452510, 22989330, 25288263, 28098070, 36126090, 42147105, 50576526, 84294210, 126441315, 252882630]

約数ペア:

[(1, 252882630), (2, 126441315), (3, 84294210), (5, 50576526), (6, 42147105), (7, 36126090), (9, 28098070), (10, 25288263), (11, 22989330), (13, 19452510), (14, 18063045), (15, 16858842), (18, 14049035), (21, 12042030), (22, 11494665), (26, 9726255), (30, 8429421), (33, 7663110), (35, 7225218), (39, 6484170), (42, 6021015), (45, 5619614), (49, 5160870), (55, 4597866), (63, 4014010), (65, 3890502), (66, 3831555), (70, 3612609), (77, 3284190), (78, 3242085), (90, 2809807), (91, 2778930), (98, 2580435), (99, 2554370), (105, 2408406), (110, 2298933), (117, 2161390), (126, 2007005), (130, 1945251), (143, 1768410), (147, 1720290), (154, 1642095), (165, 1532622), (182, 1389465), (195, 1296834), (198, 1277185), (210, 1204203), (231, 1094730), (234, 1080695), (245, 1032174), (273, 926310), (286, 884205), (294, 860145), (315, 802802), (330, 766311), (385, 656838), (390, 648417), (401, 630630), (429, 589470), (441, 573430), (455, 555786), (462, 547365), (490, 516087), (495, 510874), (539, 469170), (546, 463155), (585, 432278), (630, 401401), (637, 396990), (693, 364910), (715, 353682), (735, 344058), (770, 328419), (802, 315315), (819, 308770), (858, 294735), (882, 286715), (910, 277893), (990, 255437), (1001, 252630), (1078, 234585), (1155, 218946), (1170, 216139), (1203, 210210), (1274, 198495), (1287, 196490), (1365, 185262), (1386, 182455), (1430, 176841), (1470, 172029), (1617, 156390), (1638, 154385), (1911, 132330), (2002, 126315), (2005, 126126), (2145, 117894), (2205, 114686), (2310, 109473), (2406, 105105), (2574, 98245), (2695, 93834), (2730, 92631), (2807, 90090), (3003, 84210), (3185, 79398), (3234, 78195), (3465, 72982), (3609, 70070), (3822, 66165), (4010, 63063), (4095, 61754), (4290, 58947), (4410, 57343), (4411, 57330), (4851, 52130), (5005, 50526), (5213, 48510), (5390, 46917), (5614, 45045), (5733, 44110), (6006, 42105), (6015, 42042), (6370, 39699), (6435, 39298), (6930, 36491), (7007, 36090), (7218, 35035), (8085, 31278), (8190, 30877), (8421, 30030), (8822, 28665), (9009, 28070), (9555, 26466), (9702, 26065), (10010, 25263), (10426, 24255), (11466, 22055), (12030, 21021), (12870, 19649), (13233, 19110), (14014, 18045), (14035, 18018), (15015, 16842), (15639, 16170)]