159633570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 437944320

約数和(自身を除く): 278310750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 31, 34, 46, 51, 62, 69, 85, 93, 102, 115, 138, 155, 170, 186, 230, 255, 310, 345, 391, 439, 465, 510, 527, 690, 713, 782, 878, 930, 1054, 1173, 1317, 1426, 1581, 1955, 2139, 2195, 2346, 2634, 2635, 3162, 3565, 3910, 4278, 4390, 5270, 5865, 6585, 7130, 7463, 7905, 10097, 10695, 11730, 12121, 13170, 13609, 14926, 15810, 20194, 21390, 22389, 24242, 27218, 30291, 36363, 37315, 40827, 44778, 50485, 60582, 60605, 68045, 72726, 74630, 81654, 100970, 111945, 121210, 136090, 151455, 171649, 181815, 204135, 223890, 231353, 302910, 313007, 343298, 363630, 408270, 462706, 514947, 626014, 694059, 858245, 939021, 1029894, 1156765, 1388118, 1565035, 1716490, 1878042, 2313530, 2574735, 3130070, 3470295, 4695105, 5149470, 5321119, 6940590, 9390210, 10642238, 15963357, 26605595, 31926714, 53211190, 79816785, 159633570]

約数ペア:

[(1, 159633570), (2, 79816785), (3, 53211190), (5, 31926714), (6, 26605595), (10, 15963357), (15, 10642238), (17, 9390210), (23, 6940590), (30, 5321119), (31, 5149470), (34, 4695105), (46, 3470295), (51, 3130070), (62, 2574735), (69, 2313530), (85, 1878042), (93, 1716490), (102, 1565035), (115, 1388118), (138, 1156765), (155, 1029894), (170, 939021), (186, 858245), (230, 694059), (255, 626014), (310, 514947), (345, 462706), (391, 408270), (439, 363630), (465, 343298), (510, 313007), (527, 302910), (690, 231353), (713, 223890), (782, 204135), (878, 181815), (930, 171649), (1054, 151455), (1173, 136090), (1317, 121210), (1426, 111945), (1581, 100970), (1955, 81654), (2139, 74630), (2195, 72726), (2346, 68045), (2634, 60605), (2635, 60582), (3162, 50485), (3565, 44778), (3910, 40827), (4278, 37315), (4390, 36363), (5270, 30291), (5865, 27218), (6585, 24242), (7130, 22389), (7463, 21390), (7905, 20194), (10097, 15810), (10695, 14926), (11730, 13609), (12121, 13170)]