1689940080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1367}}^1$

素因数の和:1504

約数の個数: 240

約数和(自身を含む): 6073164864

約数和(自身を除く): 4383224784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 101, 102, 120, 136, 144, 153, 170, 180, 202, 204, 240, 255, 272, 303, 306, 340, 360, 404, 408, 505, 510, 606, 612, 680, 720, 765, 808, 816, 909, 1010, 1020, 1212, 1224, 1360, 1367, 1515, 1530, 1616, 1717, 1818, 2020, 2040, 2424, 2448, 2734, 3030, 3060, 3434, 3636, 4040, 4080, 4101, 4545, 4848, 5151, 5468, 6060, 6120, 6835, 6868, 7272, 8080, 8202, 8585, 9090, 10302, 10936, 12120, 12240, 12303, 13670, 13736, 14544, 15453, 16404, 17170, 18180, 20505, 20604, 21872, 23239, 24240, 24606, 25755, 27340, 27472, 30906, 32808, 34340, 36360, 41010, 41208, 46478, 49212, 51510, 54680, 61515, 61812, 65616, 68680, 69717, 72720, 77265, 82020, 82416, 92956, 98424, 103020, 109360, 116195, 123030, 123624, 137360, 138067, 139434, 154530, 164040, 185912, 196848, 206040, 209151, 232390, 246060, 247248, 276134, 278868, 309060, 328080, 348585, 371824, 412080, 414201, 418302, 464780, 492120, 552268, 557736, 618120, 690335, 697170, 828402, 836604, 929560, 984240, 1045755, 1104536, 1115472, 1236240, 1242603, 1380670, 1394340, 1656804, 1673208, 1859120, 2071005, 2091510, 2209072, 2347139, 2485206, 2761340, 2788680, 3313608, 3346416, 4142010, 4183020, 4694278, 4970412, 5522680, 5577360, 6213015, 6627216, 7041417, 8284020, 8366040, 9388556, 9940824, 11045360, 11735695, 12426030, 14082834, 16568040, 16732080, 18777112, 19881648, 21124251, 23471390, 24852060, 28165668, 33136080, 35207085, 37554224, 42248502, 46942780, 49704120, 56331336, 70414170, 84497004, 93885560, 99408240, 105621255, 112662672, 140828340, 168994008, 187771120, 211242510, 281656680, 337988016, 422485020, 563313360, 844970040, 1689940080]

約数ペア:

[(1, 1689940080), (2, 844970040), (3, 563313360), (4, 422485020), (5, 337988016), (6, 281656680), (8, 211242510), (9, 187771120), (10, 168994008), (12, 140828340), (15, 112662672), (16, 105621255), (17, 99408240), (18, 93885560), (20, 84497004), (24, 70414170), (30, 56331336), (34, 49704120), (36, 46942780), (40, 42248502), (45, 37554224), (48, 35207085), (51, 33136080), (60, 28165668), (68, 24852060), (72, 23471390), (80, 21124251), (85, 19881648), (90, 18777112), (101, 16732080), (102, 16568040), (120, 14082834), (136, 12426030), (144, 11735695), (153, 11045360), (170, 9940824), (180, 9388556), (202, 8366040), (204, 8284020), (240, 7041417), (255, 6627216), (272, 6213015), (303, 5577360), (306, 5522680), (340, 4970412), (360, 4694278), (404, 4183020), (408, 4142010), (505, 3346416), (510, 3313608), (606, 2788680), (612, 2761340), (680, 2485206), (720, 2347139), (765, 2209072), (808, 2091510), (816, 2071005), (909, 1859120), (1010, 1673208), (1020, 1656804), (1212, 1394340), (1224, 1380670), (1360, 1242603), (1367, 1236240), (1515, 1115472), (1530, 1104536), (1616, 1045755), (1717, 984240), (1818, 929560), (2020, 836604), (2040, 828402), (2424, 697170), (2448, 690335), (2734, 618120), (3030, 557736), (3060, 552268), (3434, 492120), (3636, 464780), (4040, 418302), (4080, 414201), (4101, 412080), (4545, 371824), (4848, 348585), (5151, 328080), (5468, 309060), (6060, 278868), (6120, 276134), (6835, 247248), (6868, 246060), (7272, 232390), (8080, 209151), (8202, 206040), (8585, 196848), (9090, 185912), (10302, 164040), (10936, 154530), (12120, 139434), (12240, 138067), (12303, 137360), (13670, 123624), (13736, 123030), (14544, 116195), (15453, 109360), (16404, 103020), (17170, 98424), (18180, 92956), (20505, 82416), (20604, 82020), (21872, 77265), (23239, 72720), (24240, 69717), (24606, 68680), (25755, 65616), (27340, 61812), (27472, 61515), (30906, 54680), (32808, 51510), (34340, 49212), (36360, 46478), (41010, 41208)]