370471140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 288

約数和(自身を含む): 1309875840

約数和(自身を除く): 939404700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 67, 68, 78, 85, 90, 102, 117, 130, 134, 139, 153, 156, 170, 180, 195, 201, 204, 221, 234, 255, 260, 268, 278, 306, 335, 340, 390, 402, 417, 442, 468, 510, 556, 585, 603, 612, 663, 670, 695, 765, 780, 804, 834, 871, 884, 1005, 1020, 1105, 1139, 1170, 1206, 1251, 1326, 1340, 1390, 1530, 1668, 1742, 1807, 1989, 2010, 2085, 2210, 2278, 2340, 2363, 2412, 2502, 2613, 2652, 2780, 3015, 3060, 3315, 3417, 3484, 3614, 3978, 4020, 4170, 4355, 4420, 4556, 4726, 5004, 5226, 5421, 5695, 6030, 6255, 6630, 6834, 7089, 7228, 7839, 7956, 8340, 8710, 9035, 9313, 9452, 9945, 10251, 10452, 10842, 11390, 11815, 12060, 12510, 13065, 13260, 13668, 14178, 14807, 15678, 16263, 17085, 17420, 18070, 18626, 19890, 20502, 21267, 21684, 22780, 23630, 25020, 26130, 27105, 27939, 28356, 29614, 30719, 31356, 32526, 34170, 35445, 36140, 37252, 39195, 39780, 41004, 42534, 44421, 46565, 47260, 51255, 52260, 54210, 55878, 59228, 61438, 65052, 68340, 70890, 74035, 78390, 81315, 83817, 85068, 88842, 92157, 93130, 102510, 106335, 108420, 111756, 121069, 122876, 133263, 139695, 141780, 148070, 153595, 156780, 158321, 162630, 167634, 177684, 184314, 186260, 205020, 212670, 222105, 242138, 266526, 276471, 279390, 296140, 307190, 316642, 325260, 335268, 363207, 368628, 419085, 425340, 444210, 460785, 474963, 484276, 533052, 552942, 558780, 605345, 614380, 633284, 666315, 726414, 791605, 838170, 888420, 921570, 949926, 1089621, 1105884, 1210690, 1332630, 1382355, 1424889, 1452828, 1583210, 1676340, 1816035, 1843140, 1899852, 2058173, 2179242, 2374815, 2421380, 2665260, 2764710, 2849778, 3166420, 3632070, 4116346, 4358484, 4749630, 5448105, 5529420, 5699556, 6174519, 7124445, 7264140, 8232692, 9499260, 10290865, 10896210, 12349038, 14248890, 18523557, 20581730, 21792420, 24698076, 28497780, 30872595, 37047114, 41163460, 61745190, 74094228, 92617785, 123490380, 185235570, 370471140]

約数ペア:

[(1, 370471140), (2, 185235570), (3, 123490380), (4, 92617785), (5, 74094228), (6, 61745190), (9, 41163460), (10, 37047114), (12, 30872595), (13, 28497780), (15, 24698076), (17, 21792420), (18, 20581730), (20, 18523557), (26, 14248890), (30, 12349038), (34, 10896210), (36, 10290865), (39, 9499260), (45, 8232692), (51, 7264140), (52, 7124445), (60, 6174519), (65, 5699556), (67, 5529420), (68, 5448105), (78, 4749630), (85, 4358484), (90, 4116346), (102, 3632070), (117, 3166420), (130, 2849778), (134, 2764710), (139, 2665260), (153, 2421380), (156, 2374815), (170, 2179242), (180, 2058173), (195, 1899852), (201, 1843140), (204, 1816035), (221, 1676340), (234, 1583210), (255, 1452828), (260, 1424889), (268, 1382355), (278, 1332630), (306, 1210690), (335, 1105884), (340, 1089621), (390, 949926), (402, 921570), (417, 888420), (442, 838170), (468, 791605), (510, 726414), (556, 666315), (585, 633284), (603, 614380), (612, 605345), (663, 558780), (670, 552942), (695, 533052), (765, 484276), (780, 474963), (804, 460785), (834, 444210), (871, 425340), (884, 419085), (1005, 368628), (1020, 363207), (1105, 335268), (1139, 325260), (1170, 316642), (1206, 307190), (1251, 296140), (1326, 279390), (1340, 276471), (1390, 266526), (1530, 242138), (1668, 222105), (1742, 212670), (1807, 205020), (1989, 186260), (2010, 184314), (2085, 177684), (2210, 167634), (2278, 162630), (2340, 158321), (2363, 156780), (2412, 153595), (2502, 148070), (2613, 141780), (2652, 139695), (2780, 133263), (3015, 122876), (3060, 121069), (3315, 111756), (3417, 108420), (3484, 106335), (3614, 102510), (3978, 93130), (4020, 92157), (4170, 88842), (4355, 85068), (4420, 83817), (4556, 81315), (4726, 78390), (5004, 74035), (5226, 70890), (5421, 68340), (5695, 65052), (6030, 61438), (6255, 59228), (6630, 55878), (6834, 54210), (7089, 52260), (7228, 51255), (7839, 47260), (7956, 46565), (8340, 44421), (8710, 42534), (9035, 41004), (9313, 39780), (9452, 39195), (9945, 37252), (10251, 36140), (10452, 35445), (10842, 34170), (11390, 32526), (11815, 31356), (12060, 30719), (12510, 29614), (13065, 28356), (13260, 27939), (13668, 27105), (14178, 26130), (14807, 25020), (15678, 23630), (16263, 22780), (17085, 21684), (17420, 21267), (18070, 20502), (18626, 19890)]