68447610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 242004672

約数和(自身を除く): 173557062

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 30, 33, 34, 35, 42, 45, 49, 51, 55, 63, 66, 70, 77, 83, 85, 90, 98, 99, 102, 105, 110, 119, 126, 147, 153, 154, 165, 166, 170, 187, 198, 210, 231, 238, 245, 249, 255, 294, 306, 315, 330, 357, 374, 385, 415, 441, 462, 490, 495, 498, 510, 539, 561, 581, 595, 630, 693, 714, 735, 747, 765, 770, 830, 833, 882, 913, 935, 990, 1071, 1078, 1122, 1155, 1162, 1190, 1245, 1309, 1386, 1411, 1470, 1494, 1530, 1617, 1666, 1683, 1743, 1785, 1826, 1870, 2142, 2205, 2310, 2490, 2499, 2618, 2695, 2739, 2805, 2822, 2905, 3234, 3366, 3465, 3486, 3570, 3735, 3927, 4067, 4165, 4233, 4410, 4565, 4851, 4998, 5229, 5355, 5390, 5478, 5610, 5810, 6391, 6545, 6930, 7055, 7470, 7497, 7854, 8085, 8134, 8217, 8330, 8415, 8466, 8715, 9130, 9163, 9702, 9877, 10458, 10710, 11781, 12201, 12495, 12699, 12782, 13090, 13695, 14110, 14994, 15521, 16170, 16434, 16830, 17430, 18326, 19173, 19635, 19754, 20335, 21165, 23562, 24255, 24402, 24990, 25398, 26145, 27390, 27489, 29631, 31042, 31955, 36603, 37485, 38346, 39270, 40670, 41085, 42330, 44737, 45815, 46563, 48510, 49385, 52290, 54978, 57519, 58905, 59262, 61005, 63495, 63910, 69139, 73206, 74970, 77605, 82170, 82467, 88893, 89474, 91630, 93126, 95865, 98770, 108647, 115038, 117810, 122010, 126990, 134211, 137445, 138278, 139689, 148155, 155210, 164934, 177786, 183015, 191730, 207417, 217294, 223685, 232815, 268422, 274890, 279378, 287595, 296310, 325941, 345695, 366030, 402633, 412335, 414834, 444465, 447370, 465630, 543235, 575190, 622251, 651882, 671055, 691390, 698445, 760529, 805266, 824670, 888930, 977823, 1037085, 1086470, 1244502, 1342110, 1396890, 1521058, 1629705, 1955646, 2013165, 2074170, 2281587, 3111255, 3259410, 3802645, 4026330, 4563174, 4889115, 6222510, 6844761, 7605290, 9778230, 11407935, 13689522, 22815870, 34223805, 68447610]

約数ペア:

[(1, 68447610), (2, 34223805), (3, 22815870), (5, 13689522), (6, 11407935), (7, 9778230), (9, 7605290), (10, 6844761), (11, 6222510), (14, 4889115), (15, 4563174), (17, 4026330), (18, 3802645), (21, 3259410), (22, 3111255), (30, 2281587), (33, 2074170), (34, 2013165), (35, 1955646), (42, 1629705), (45, 1521058), (49, 1396890), (51, 1342110), (55, 1244502), (63, 1086470), (66, 1037085), (70, 977823), (77, 888930), (83, 824670), (85, 805266), (90, 760529), (98, 698445), (99, 691390), (102, 671055), (105, 651882), (110, 622251), (119, 575190), (126, 543235), (147, 465630), (153, 447370), (154, 444465), (165, 414834), (166, 412335), (170, 402633), (187, 366030), (198, 345695), (210, 325941), (231, 296310), (238, 287595), (245, 279378), (249, 274890), (255, 268422), (294, 232815), (306, 223685), (315, 217294), (330, 207417), (357, 191730), (374, 183015), (385, 177786), (415, 164934), (441, 155210), (462, 148155), (490, 139689), (495, 138278), (498, 137445), (510, 134211), (539, 126990), (561, 122010), (581, 117810), (595, 115038), (630, 108647), (693, 98770), (714, 95865), (735, 93126), (747, 91630), (765, 89474), (770, 88893), (830, 82467), (833, 82170), (882, 77605), (913, 74970), (935, 73206), (990, 69139), (1071, 63910), (1078, 63495), (1122, 61005), (1155, 59262), (1162, 58905), (1190, 57519), (1245, 54978), (1309, 52290), (1386, 49385), (1411, 48510), (1470, 46563), (1494, 45815), (1530, 44737), (1617, 42330), (1666, 41085), (1683, 40670), (1743, 39270), (1785, 38346), (1826, 37485), (1870, 36603), (2142, 31955), (2205, 31042), (2310, 29631), (2490, 27489), (2499, 27390), (2618, 26145), (2695, 25398), (2739, 24990), (2805, 24402), (2822, 24255), (2905, 23562), (3234, 21165), (3366, 20335), (3465, 19754), (3486, 19635), (3570, 19173), (3735, 18326), (3927, 17430), (4067, 16830), (4165, 16434), (4233, 16170), (4410, 15521), (4565, 14994), (4851, 14110), (4998, 13695), (5229, 13090), (5355, 12782), (5390, 12699), (5478, 12495), (5610, 12201), (5810, 11781), (6391, 10710), (6545, 10458), (6930, 9877), (7055, 9702), (7470, 9163), (7497, 9130), (7854, 8715), (8085, 8466), (8134, 8415), (8217, 8330)]