145081860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1074

約数の個数: 192

約数和(自身を含む): 523321344

約数和(自身を除く): 378239484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 330, 341, 372, 385, 420, 434, 462, 465, 620, 651, 660, 682, 770, 868, 924, 930, 1013, 1023, 1085, 1155, 1302, 1364, 1540, 1705, 1860, 2026, 2046, 2170, 2310, 2387, 2604, 3039, 3255, 3410, 4052, 4092, 4340, 4620, 4774, 5065, 5115, 6078, 6510, 6820, 7091, 7161, 9548, 10130, 10230, 11143, 11935, 12156, 13020, 14182, 14322, 15195, 20260, 20460, 21273, 22286, 23870, 28364, 28644, 30390, 31403, 33429, 35455, 35805, 42546, 44572, 47740, 55715, 60780, 62806, 66858, 70910, 71610, 78001, 85092, 94209, 106365, 111430, 125612, 133716, 141820, 143220, 156002, 157015, 167145, 188418, 212730, 219821, 222860, 234003, 312004, 314030, 334290, 345433, 376836, 390005, 425460, 439642, 468006, 471045, 628060, 659463, 668580, 690866, 780010, 879284, 936012, 942090, 1036299, 1099105, 1170015, 1318926, 1381732, 1560020, 1727165, 1884180, 2072598, 2198210, 2340030, 2418031, 2637852, 3297315, 3454330, 4145196, 4396420, 4680060, 4836062, 5181495, 6594630, 6908660, 7254093, 9672124, 10362990, 12090155, 13189260, 14508186, 20725980, 24180310, 29016372, 36270465, 48360620, 72540930, 145081860]

約数ペア:

[(1, 145081860), (2, 72540930), (3, 48360620), (4, 36270465), (5, 29016372), (6, 24180310), (7, 20725980), (10, 14508186), (11, 13189260), (12, 12090155), (14, 10362990), (15, 9672124), (20, 7254093), (21, 6908660), (22, 6594630), (28, 5181495), (30, 4836062), (31, 4680060), (33, 4396420), (35, 4145196), (42, 3454330), (44, 3297315), (55, 2637852), (60, 2418031), (62, 2340030), (66, 2198210), (70, 2072598), (77, 1884180), (84, 1727165), (93, 1560020), (105, 1381732), (110, 1318926), (124, 1170015), (132, 1099105), (140, 1036299), (154, 942090), (155, 936012), (165, 879284), (186, 780010), (210, 690866), (217, 668580), (220, 659463), (231, 628060), (308, 471045), (310, 468006), (330, 439642), (341, 425460), (372, 390005), (385, 376836), (420, 345433), (434, 334290), (462, 314030), (465, 312004), (620, 234003), (651, 222860), (660, 219821), (682, 212730), (770, 188418), (868, 167145), (924, 157015), (930, 156002), (1013, 143220), (1023, 141820), (1085, 133716), (1155, 125612), (1302, 111430), (1364, 106365), (1540, 94209), (1705, 85092), (1860, 78001), (2026, 71610), (2046, 70910), (2170, 66858), (2310, 62806), (2387, 60780), (2604, 55715), (3039, 47740), (3255, 44572), (3410, 42546), (4052, 35805), (4092, 35455), (4340, 33429), (4620, 31403), (4774, 30390), (5065, 28644), (5115, 28364), (6078, 23870), (6510, 22286), (6820, 21273), (7091, 20460), (7161, 20260), (9548, 15195), (10130, 14322), (10230, 14182), (11143, 13020), (11935, 12156)]