7072686160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1877}}^1$

素因数の和:2013

約数の個数: 160

約数和(自身を含む): 18052237440

約数和(自身を除く): 10979551280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 37, 38, 40, 67, 74, 76, 80, 95, 134, 148, 152, 185, 190, 268, 296, 304, 335, 370, 380, 536, 592, 670, 703, 740, 760, 1072, 1273, 1340, 1406, 1480, 1520, 1877, 2479, 2546, 2680, 2812, 2960, 3515, 3754, 4958, 5092, 5360, 5624, 6365, 7030, 7508, 9385, 9916, 10184, 11248, 12395, 12730, 14060, 15016, 18770, 19832, 20368, 24790, 25460, 28120, 30032, 35663, 37540, 39664, 47101, 49580, 50920, 56240, 69449, 71326, 75080, 94202, 99160, 101840, 125759, 138898, 142652, 150160, 178315, 188404, 198320, 235505, 251518, 277796, 285304, 347245, 356630, 376808, 471010, 503036, 555592, 570608, 628795, 694490, 713260, 753616, 942020, 1006072, 1111184, 1257590, 1319531, 1388980, 1426520, 1884040, 2012144, 2389421, 2515180, 2639062, 2777960, 2853040, 3768080, 4653083, 4778842, 5030360, 5278124, 5555920, 6597655, 9306166, 9557684, 10060720, 10556248, 11947105, 13195310, 18612332, 19115368, 21112496, 23265415, 23894210, 26390620, 37224664, 38230736, 46530830, 47788420, 52781240, 74449328, 88408577, 93061660, 95576840, 105562480, 176817154, 186123320, 191153680, 353634308, 372246640, 442042885, 707268616, 884085770, 1414537232, 1768171540, 3536343080, 7072686160]

約数ペア:

[(1, 7072686160), (2, 3536343080), (4, 1768171540), (5, 1414537232), (8, 884085770), (10, 707268616), (16, 442042885), (19, 372246640), (20, 353634308), (37, 191153680), (38, 186123320), (40, 176817154), (67, 105562480), (74, 95576840), (76, 93061660), (80, 88408577), (95, 74449328), (134, 52781240), (148, 47788420), (152, 46530830), (185, 38230736), (190, 37224664), (268, 26390620), (296, 23894210), (304, 23265415), (335, 21112496), (370, 19115368), (380, 18612332), (536, 13195310), (592, 11947105), (670, 10556248), (703, 10060720), (740, 9557684), (760, 9306166), (1072, 6597655), (1273, 5555920), (1340, 5278124), (1406, 5030360), (1480, 4778842), (1520, 4653083), (1877, 3768080), (2479, 2853040), (2546, 2777960), (2680, 2639062), (2812, 2515180), (2960, 2389421), (3515, 2012144), (3754, 1884040), (4958, 1426520), (5092, 1388980), (5360, 1319531), (5624, 1257590), (6365, 1111184), (7030, 1006072), (7508, 942020), (9385, 753616), (9916, 713260), (10184, 694490), (11248, 628795), (12395, 570608), (12730, 555592), (14060, 503036), (15016, 471010), (18770, 376808), (19832, 356630), (20368, 347245), (24790, 285304), (25460, 277796), (28120, 251518), (30032, 235505), (35663, 198320), (37540, 188404), (39664, 178315), (47101, 150160), (49580, 142652), (50920, 138898), (56240, 125759), (69449, 101840), (71326, 99160), (75080, 94202)]