72194850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 250233984

約数和(自身を除く): 178039134

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 41, 42, 43, 45, 50, 63, 65, 70, 75, 78, 82, 86, 90, 91, 105, 117, 123, 126, 129, 130, 150, 175, 182, 195, 205, 210, 215, 225, 234, 246, 258, 273, 287, 301, 315, 325, 350, 369, 387, 390, 410, 430, 450, 455, 525, 533, 546, 559, 574, 585, 602, 615, 630, 645, 650, 738, 774, 819, 861, 903, 910, 975, 1025, 1050, 1066, 1075, 1118, 1170, 1230, 1290, 1365, 1435, 1505, 1575, 1599, 1638, 1677, 1722, 1763, 1806, 1845, 1935, 1950, 2050, 2150, 2275, 2583, 2665, 2709, 2730, 2795, 2870, 2925, 3010, 3075, 3150, 3198, 3225, 3354, 3526, 3690, 3731, 3870, 3913, 4095, 4305, 4515, 4550, 4797, 5031, 5166, 5289, 5330, 5418, 5590, 5850, 6150, 6450, 6825, 7175, 7462, 7525, 7826, 7995, 8190, 8385, 8610, 8815, 9030, 9225, 9594, 9675, 10062, 10578, 11193, 11739, 12341, 12915, 13325, 13545, 13650, 13975, 14350, 15050, 15867, 15990, 16770, 17630, 18450, 18655, 19350, 19565, 20475, 21525, 22386, 22575, 22919, 23478, 23985, 24682, 25155, 25830, 26445, 26650, 27090, 27950, 31734, 33579, 35217, 37023, 37310, 39130, 39975, 40950, 41925, 43050, 44075, 45150, 45838, 47970, 50310, 52890, 55965, 58695, 61705, 64575, 67158, 67725, 68757, 70434, 74046, 79335, 79950, 83850, 88150, 93275, 97825, 111069, 111930, 114595, 117390, 119925, 123410, 125775, 129150, 132225, 135450, 137514, 158670, 160433, 167895, 176085, 185115, 186550, 195650, 206271, 222138, 229190, 239850, 251550, 264450, 279825, 293475, 308525, 320866, 335790, 343785, 352170, 370230, 396675, 412542, 481299, 555345, 559650, 572975, 586950, 617050, 687570, 793350, 802165, 839475, 880425, 925575, 962598, 1031355, 1110690, 1145950, 1443897, 1604330, 1678950, 1718925, 1760850, 1851150, 2062710, 2406495, 2776725, 2887794, 3437850, 4010825, 4812990, 5156775, 5553450, 7219485, 8021650, 10313550, 12032475, 14438970, 24064950, 36097425, 72194850]

約数ペア:

[(1, 72194850), (2, 36097425), (3, 24064950), (5, 14438970), (6, 12032475), (7, 10313550), (9, 8021650), (10, 7219485), (13, 5553450), (14, 5156775), (15, 4812990), (18, 4010825), (21, 3437850), (25, 2887794), (26, 2776725), (30, 2406495), (35, 2062710), (39, 1851150), (41, 1760850), (42, 1718925), (43, 1678950), (45, 1604330), (50, 1443897), (63, 1145950), (65, 1110690), (70, 1031355), (75, 962598), (78, 925575), (82, 880425), (86, 839475), (90, 802165), (91, 793350), (105, 687570), (117, 617050), (123, 586950), (126, 572975), (129, 559650), (130, 555345), (150, 481299), (175, 412542), (182, 396675), (195, 370230), (205, 352170), (210, 343785), (215, 335790), (225, 320866), (234, 308525), (246, 293475), (258, 279825), (273, 264450), (287, 251550), (301, 239850), (315, 229190), (325, 222138), (350, 206271), (369, 195650), (387, 186550), (390, 185115), (410, 176085), (430, 167895), (450, 160433), (455, 158670), (525, 137514), (533, 135450), (546, 132225), (559, 129150), (574, 125775), (585, 123410), (602, 119925), (615, 117390), (630, 114595), (645, 111930), (650, 111069), (738, 97825), (774, 93275), (819, 88150), (861, 83850), (903, 79950), (910, 79335), (975, 74046), (1025, 70434), (1050, 68757), (1066, 67725), (1075, 67158), (1118, 64575), (1170, 61705), (1230, 58695), (1290, 55965), (1365, 52890), (1435, 50310), (1505, 47970), (1575, 45838), (1599, 45150), (1638, 44075), (1677, 43050), (1722, 41925), (1763, 40950), (1806, 39975), (1845, 39130), (1935, 37310), (1950, 37023), (2050, 35217), (2150, 33579), (2275, 31734), (2583, 27950), (2665, 27090), (2709, 26650), (2730, 26445), (2795, 25830), (2870, 25155), (2925, 24682), (3010, 23985), (3075, 23478), (3150, 22919), (3198, 22575), (3225, 22386), (3354, 21525), (3526, 20475), (3690, 19565), (3731, 19350), (3870, 18655), (3913, 18450), (4095, 17630), (4305, 16770), (4515, 15990), (4550, 15867), (4797, 15050), (5031, 14350), (5166, 13975), (5289, 13650), (5330, 13545), (5418, 13325), (5590, 12915), (5850, 12341), (6150, 11739), (6450, 11193), (6825, 10578), (7175, 10062), (7462, 9675), (7525, 9594), (7826, 9225), (7995, 9030), (8190, 8815), (8385, 8610)]