15703408470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{8527}}^1$

素因数の和:8734

約数の個数: 128

約数和(自身を含む): 41910276096

約数和(自身を除く): 26206867626

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 157, 170, 230, 255, 314, 345, 391, 471, 510, 690, 782, 785, 942, 1173, 1570, 1955, 2346, 2355, 2669, 3611, 3910, 4710, 5338, 5865, 7222, 8007, 8527, 10833, 11730, 13345, 16014, 17054, 18055, 21666, 25581, 26690, 36110, 40035, 42635, 51162, 54165, 61387, 80070, 85270, 108330, 122774, 127905, 144959, 184161, 196121, 255810, 289918, 306935, 368322, 392242, 434877, 588363, 613870, 724795, 869754, 920805, 980605, 1176726, 1338739, 1449590, 1841610, 1961210, 2174385, 2677478, 2941815, 3334057, 4016217, 4348770, 5883630, 6668114, 6693695, 8032434, 10002171, 13387390, 16670285, 20004342, 20081085, 22758563, 30790997, 33340570, 40162170, 45517126, 50010855, 61581994, 68275689, 92372991, 100021710, 113792815, 136551378, 153954985, 184745982, 227585630, 307909970, 341378445, 461864955, 523446949, 682756890, 923729910, 1046893898, 1570340847, 2617234745, 3140681694, 5234469490, 7851704235, 15703408470]

約数ペア:

[(1, 15703408470), (2, 7851704235), (3, 5234469490), (5, 3140681694), (6, 2617234745), (10, 1570340847), (15, 1046893898), (17, 923729910), (23, 682756890), (30, 523446949), (34, 461864955), (46, 341378445), (51, 307909970), (69, 227585630), (85, 184745982), (102, 153954985), (115, 136551378), (138, 113792815), (157, 100021710), (170, 92372991), (230, 68275689), (255, 61581994), (314, 50010855), (345, 45517126), (391, 40162170), (471, 33340570), (510, 30790997), (690, 22758563), (782, 20081085), (785, 20004342), (942, 16670285), (1173, 13387390), (1570, 10002171), (1955, 8032434), (2346, 6693695), (2355, 6668114), (2669, 5883630), (3611, 4348770), (3910, 4016217), (4710, 3334057), (5338, 2941815), (5865, 2677478), (7222, 2174385), (8007, 1961210), (8527, 1841610), (10833, 1449590), (11730, 1338739), (13345, 1176726), (16014, 980605), (17054, 920805), (18055, 869754), (21666, 724795), (25581, 613870), (26690, 588363), (36110, 434877), (40035, 392242), (42635, 368322), (51162, 306935), (54165, 289918), (61387, 255810), (80070, 196121), (85270, 184161), (108330, 144959), (122774, 127905)]