392930460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 1327656960

約数和(自身を除く): 934726500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 223, 234, 251, 260, 270, 351, 390, 446, 468, 502, 540, 585, 669, 702, 753, 780, 892, 1004, 1115, 1170, 1255, 1338, 1404, 1506, 1755, 2007, 2230, 2259, 2340, 2510, 2676, 2899, 3012, 3263, 3345, 3510, 3765, 4014, 4460, 4518, 5020, 5798, 6021, 6526, 6690, 6777, 7020, 7530, 8028, 8697, 9036, 9789, 10035, 11295, 11596, 12042, 13052, 13380, 13554, 14495, 15060, 16315, 17394, 19578, 20070, 22590, 24084, 26091, 27108, 28990, 29367, 30105, 32630, 33885, 34788, 39156, 40140, 43485, 45180, 48945, 52182, 55973, 57980, 58734, 60210, 65260, 67770, 78273, 86970, 88101, 97890, 104364, 111946, 117468, 120420, 130455, 135540, 146835, 156546, 167919, 173940, 176202, 195780, 223892, 260910, 279865, 293670, 313092, 335838, 352404, 391365, 440505, 503757, 521820, 559730, 587340, 671676, 727649, 782730, 839595, 881010, 1007514, 1119460, 1455298, 1511271, 1565460, 1679190, 1762020, 2015028, 2182947, 2518785, 2910596, 3022542, 3358380, 3638245, 4365894, 5037570, 6045084, 6548841, 7276490, 7556355, 8731788, 10075140, 10914735, 13097682, 14552980, 15112710, 19646523, 21829470, 26195364, 30225420, 32744205, 39293046, 43658940, 65488410, 78586092, 98232615, 130976820, 196465230, 392930460]

約数ペア:

[(1, 392930460), (2, 196465230), (3, 130976820), (4, 98232615), (5, 78586092), (6, 65488410), (9, 43658940), (10, 39293046), (12, 32744205), (13, 30225420), (15, 26195364), (18, 21829470), (20, 19646523), (26, 15112710), (27, 14552980), (30, 13097682), (36, 10914735), (39, 10075140), (45, 8731788), (52, 7556355), (54, 7276490), (60, 6548841), (65, 6045084), (78, 5037570), (90, 4365894), (108, 3638245), (117, 3358380), (130, 3022542), (135, 2910596), (156, 2518785), (180, 2182947), (195, 2015028), (223, 1762020), (234, 1679190), (251, 1565460), (260, 1511271), (270, 1455298), (351, 1119460), (390, 1007514), (446, 881010), (468, 839595), (502, 782730), (540, 727649), (585, 671676), (669, 587340), (702, 559730), (753, 521820), (780, 503757), (892, 440505), (1004, 391365), (1115, 352404), (1170, 335838), (1255, 313092), (1338, 293670), (1404, 279865), (1506, 260910), (1755, 223892), (2007, 195780), (2230, 176202), (2259, 173940), (2340, 167919), (2510, 156546), (2676, 146835), (2899, 135540), (3012, 130455), (3263, 120420), (3345, 117468), (3510, 111946), (3765, 104364), (4014, 97890), (4460, 88101), (4518, 86970), (5020, 78273), (5798, 67770), (6021, 65260), (6526, 60210), (6690, 58734), (6777, 57980), (7020, 55973), (7530, 52182), (8028, 48945), (8697, 45180), (9036, 43485), (9789, 40140), (10035, 39156), (11295, 34788), (11596, 33885), (12042, 32630), (13052, 30105), (13380, 29367), (13554, 28990), (14495, 27108), (15060, 26091), (16315, 24084), (17394, 22590), (19578, 20070)]