158369640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:888

約数の個数: 192

約数和(自身を含む): 563068800

約数和(自身を除く): 404699160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 264, 286, 312, 330, 363, 390, 429, 440, 484, 520, 572, 605, 660, 715, 726, 780, 839, 858, 968, 1144, 1210, 1320, 1430, 1452, 1560, 1573, 1678, 1716, 1815, 2145, 2420, 2517, 2860, 2904, 3146, 3356, 3432, 3630, 4195, 4290, 4719, 4840, 5034, 5720, 6292, 6712, 7260, 7865, 8390, 8580, 9229, 9438, 10068, 10907, 12584, 12585, 14520, 15730, 16780, 17160, 18458, 18876, 20136, 21814, 23595, 25170, 27687, 31460, 32721, 33560, 36916, 37752, 43628, 46145, 47190, 50340, 54535, 55374, 62920, 65442, 73832, 87256, 92290, 94380, 100680, 101519, 109070, 110748, 119977, 130884, 138435, 163605, 184580, 188760, 203038, 218140, 221496, 239954, 261768, 276870, 304557, 327210, 359931, 369160, 406076, 436280, 479908, 507595, 553740, 599885, 609114, 654420, 719862, 812152, 959816, 1015190, 1107480, 1199770, 1218228, 1308840, 1319747, 1439724, 1522785, 1799655, 2030380, 2399540, 2436456, 2639494, 2879448, 3045570, 3599310, 3959241, 4060760, 4799080, 5278988, 6091140, 6598735, 7198620, 7918482, 10557976, 12182280, 13197470, 14397240, 15836964, 19796205, 26394940, 31673928, 39592410, 52789880, 79184820, 158369640]

約数ペア:

[(1, 158369640), (2, 79184820), (3, 52789880), (4, 39592410), (5, 31673928), (6, 26394940), (8, 19796205), (10, 15836964), (11, 14397240), (12, 13197470), (13, 12182280), (15, 10557976), (20, 7918482), (22, 7198620), (24, 6598735), (26, 6091140), (30, 5278988), (33, 4799080), (39, 4060760), (40, 3959241), (44, 3599310), (52, 3045570), (55, 2879448), (60, 2639494), (65, 2436456), (66, 2399540), (78, 2030380), (88, 1799655), (104, 1522785), (110, 1439724), (120, 1319747), (121, 1308840), (130, 1218228), (132, 1199770), (143, 1107480), (156, 1015190), (165, 959816), (195, 812152), (220, 719862), (242, 654420), (260, 609114), (264, 599885), (286, 553740), (312, 507595), (330, 479908), (363, 436280), (390, 406076), (429, 369160), (440, 359931), (484, 327210), (520, 304557), (572, 276870), (605, 261768), (660, 239954), (715, 221496), (726, 218140), (780, 203038), (839, 188760), (858, 184580), (968, 163605), (1144, 138435), (1210, 130884), (1320, 119977), (1430, 110748), (1452, 109070), (1560, 101519), (1573, 100680), (1678, 94380), (1716, 92290), (1815, 87256), (2145, 73832), (2420, 65442), (2517, 62920), (2860, 55374), (2904, 54535), (3146, 50340), (3356, 47190), (3432, 46145), (3630, 43628), (4195, 37752), (4290, 36916), (4719, 33560), (4840, 32721), (5034, 31460), (5720, 27687), (6292, 25170), (6712, 23595), (7260, 21814), (7865, 20136), (8390, 18876), (8580, 18458), (9229, 17160), (9438, 16780), (10068, 15730), (10907, 14520), (12584, 12585)]