112743720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:400

約数の個数: 192

約数和(自身を含む): 394243200

約数和(自身を除く): 281499480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 53, 57, 60, 72, 76, 90, 95, 106, 114, 120, 152, 159, 171, 180, 190, 212, 228, 265, 285, 311, 318, 342, 360, 380, 424, 456, 477, 530, 570, 622, 636, 684, 760, 795, 855, 933, 954, 1007, 1060, 1140, 1244, 1272, 1368, 1555, 1590, 1710, 1866, 1908, 2014, 2120, 2280, 2385, 2488, 2799, 3021, 3110, 3180, 3420, 3732, 3816, 4028, 4665, 4770, 5035, 5598, 5909, 6042, 6220, 6360, 6840, 7464, 8056, 9063, 9330, 9540, 10070, 11196, 11818, 12084, 12440, 13995, 15105, 16483, 17727, 18126, 18660, 19080, 20140, 22392, 23636, 24168, 27990, 29545, 30210, 32966, 35454, 36252, 37320, 40280, 45315, 47272, 49449, 53181, 55980, 59090, 60420, 65932, 70908, 72504, 82415, 88635, 90630, 98898, 106362, 111960, 118180, 120840, 131864, 141816, 148347, 164830, 177270, 181260, 197796, 212724, 236360, 247245, 265905, 296694, 313177, 329660, 354540, 362520, 395592, 425448, 494490, 531810, 593388, 626354, 659320, 709080, 741735, 939531, 988980, 1063620, 1186776, 1252708, 1483470, 1565885, 1879062, 1977960, 2127240, 2505416, 2818593, 2966940, 3131770, 3758124, 4697655, 5637186, 5933880, 6263540, 7516248, 9395310, 11274372, 12527080, 14092965, 18790620, 22548744, 28185930, 37581240, 56371860, 112743720]

約数ペア:

[(1, 112743720), (2, 56371860), (3, 37581240), (4, 28185930), (5, 22548744), (6, 18790620), (8, 14092965), (9, 12527080), (10, 11274372), (12, 9395310), (15, 7516248), (18, 6263540), (19, 5933880), (20, 5637186), (24, 4697655), (30, 3758124), (36, 3131770), (38, 2966940), (40, 2818593), (45, 2505416), (53, 2127240), (57, 1977960), (60, 1879062), (72, 1565885), (76, 1483470), (90, 1252708), (95, 1186776), (106, 1063620), (114, 988980), (120, 939531), (152, 741735), (159, 709080), (171, 659320), (180, 626354), (190, 593388), (212, 531810), (228, 494490), (265, 425448), (285, 395592), (311, 362520), (318, 354540), (342, 329660), (360, 313177), (380, 296694), (424, 265905), (456, 247245), (477, 236360), (530, 212724), (570, 197796), (622, 181260), (636, 177270), (684, 164830), (760, 148347), (795, 141816), (855, 131864), (933, 120840), (954, 118180), (1007, 111960), (1060, 106362), (1140, 98898), (1244, 90630), (1272, 88635), (1368, 82415), (1555, 72504), (1590, 70908), (1710, 65932), (1866, 60420), (1908, 59090), (2014, 55980), (2120, 53181), (2280, 49449), (2385, 47272), (2488, 45315), (2799, 40280), (3021, 37320), (3110, 36252), (3180, 35454), (3420, 32966), (3732, 30210), (3816, 29545), (4028, 27990), (4665, 24168), (4770, 23636), (5035, 22392), (5598, 20140), (5909, 19080), (6042, 18660), (6220, 18126), (6360, 17727), (6840, 16483), (7464, 15105), (8056, 13995), (9063, 12440), (9330, 12084), (9540, 11818), (10070, 11196)]