77293710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 238109760

約数和(自身を除く): 160816050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 61, 65, 78, 90, 95, 114, 117, 122, 130, 135, 171, 183, 190, 195, 234, 247, 270, 285, 305, 342, 351, 361, 366, 390, 494, 513, 549, 570, 585, 610, 702, 722, 741, 793, 855, 915, 1026, 1083, 1098, 1159, 1170, 1235, 1482, 1586, 1647, 1710, 1755, 1805, 1830, 2166, 2223, 2318, 2379, 2470, 2565, 2745, 3249, 3294, 3477, 3510, 3610, 3705, 3965, 4446, 4693, 4758, 5130, 5415, 5490, 5795, 6498, 6669, 6954, 7137, 7410, 7930, 8235, 9386, 9747, 10431, 10830, 11115, 11590, 11895, 13338, 14079, 14274, 15067, 16245, 16470, 17385, 19494, 20862, 21411, 22021, 22230, 23465, 23790, 28158, 30134, 31293, 32490, 33345, 34770, 35685, 42237, 42822, 44042, 45201, 46930, 48735, 52155, 62586, 66063, 66690, 70395, 71370, 75335, 84474, 90402, 97470, 104310, 107055, 110105, 126711, 132126, 135603, 140790, 150670, 156465, 198189, 211185, 214110, 220210, 226005, 253422, 271206, 286273, 312930, 330315, 396378, 406809, 422370, 452010, 572546, 594567, 633555, 660630, 678015, 813618, 858819, 990945, 1189134, 1267110, 1356030, 1431365, 1717638, 1981890, 2034045, 2576457, 2862730, 2972835, 4068090, 4294095, 5152914, 5945670, 7729371, 8588190, 12882285, 15458742, 25764570, 38646855, 77293710]

約数ペア:

[(1, 77293710), (2, 38646855), (3, 25764570), (5, 15458742), (6, 12882285), (9, 8588190), (10, 7729371), (13, 5945670), (15, 5152914), (18, 4294095), (19, 4068090), (26, 2972835), (27, 2862730), (30, 2576457), (38, 2034045), (39, 1981890), (45, 1717638), (54, 1431365), (57, 1356030), (61, 1267110), (65, 1189134), (78, 990945), (90, 858819), (95, 813618), (114, 678015), (117, 660630), (122, 633555), (130, 594567), (135, 572546), (171, 452010), (183, 422370), (190, 406809), (195, 396378), (234, 330315), (247, 312930), (270, 286273), (285, 271206), (305, 253422), (342, 226005), (351, 220210), (361, 214110), (366, 211185), (390, 198189), (494, 156465), (513, 150670), (549, 140790), (570, 135603), (585, 132126), (610, 126711), (702, 110105), (722, 107055), (741, 104310), (793, 97470), (855, 90402), (915, 84474), (1026, 75335), (1083, 71370), (1098, 70395), (1159, 66690), (1170, 66063), (1235, 62586), (1482, 52155), (1586, 48735), (1647, 46930), (1710, 45201), (1755, 44042), (1805, 42822), (1830, 42237), (2166, 35685), (2223, 34770), (2318, 33345), (2379, 32490), (2470, 31293), (2565, 30134), (2745, 28158), (3249, 23790), (3294, 23465), (3477, 22230), (3510, 22021), (3610, 21411), (3705, 20862), (3965, 19494), (4446, 17385), (4693, 16470), (4758, 16245), (5130, 15067), (5415, 14274), (5490, 14079), (5795, 13338), (6498, 11895), (6669, 11590), (6954, 11115), (7137, 10830), (7410, 10431), (7930, 9747), (8235, 9386)]