1450201968720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1221449}}^1$

素因数の和:1221582

約数の個数: 240

約数和(自身を含む): 5209914200400

約数和(自身を除く): 3759712231680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 97, 102, 120, 136, 144, 153, 170, 180, 194, 204, 240, 255, 272, 291, 306, 340, 360, 388, 408, 485, 510, 582, 612, 680, 720, 765, 776, 816, 873, 970, 1020, 1164, 1224, 1360, 1455, 1530, 1552, 1649, 1746, 1940, 2040, 2328, 2448, 2910, 3060, 3298, 3492, 3880, 4080, 4365, 4656, 4947, 5820, 6120, 6596, 6984, 7760, 8245, 8730, 9894, 11640, 12240, 13192, 13968, 14841, 16490, 17460, 19788, 23280, 24735, 26384, 29682, 32980, 34920, 39576, 49470, 59364, 65960, 69840, 74205, 79152, 98940, 118728, 131920, 148410, 197880, 237456, 296820, 395760, 593640, 1187280, 1221449, 2442898, 3664347, 4885796, 6107245, 7328694, 9771592, 10993041, 12214490, 14657388, 18321735, 19543184, 20764633, 21986082, 24428980, 29314776, 36643470, 41529266, 43972164, 48857960, 54965205, 58629552, 62293899, 73286940, 83058532, 87944328, 97715920, 103823165, 109930410, 118480553, 124587798, 146573880, 166117064, 175888656, 186881697, 207646330, 219860820, 236961106, 249175596, 293147760, 311469495, 332234128, 355441659, 373763394, 415292660, 439721640, 473922212, 498351192, 592402765, 622938990, 710883318, 747526788, 830585320, 879443280, 934408485, 947844424, 996702384, 1066324977, 1184805530, 1245877980, 1421766636, 1495053576, 1661170640, 1777208295, 1868816970, 1895688848, 2014169401, 2132649954, 2369611060, 2491755960, 2843533272, 2990107152, 3554416590, 3737633940, 4028338802, 4265299908, 4739222120, 4983511920, 5331624885, 5687066544, 6042508203, 7108833180, 7475267880, 8056677604, 8530599816, 9478444240, 10070847005, 10663249770, 12085016406, 14217666360, 14950535760, 16113355208, 17061199632, 18127524609, 20141694010, 21326499540, 24170032812, 28435332720, 30212541015, 32226710416, 36255049218, 40283388020, 42652999080, 48340065624, 60425082030, 72510098436, 80566776040, 85305998160, 90637623045, 96680131248, 120850164060, 145020196872, 161133552080, 181275246090, 241700328120, 290040393744, 362550492180, 483400656240, 725100984360, 1450201968720]

約数ペア:

[(1, 1450201968720), (2, 725100984360), (3, 483400656240), (4, 362550492180), (5, 290040393744), (6, 241700328120), (8, 181275246090), (9, 161133552080), (10, 145020196872), (12, 120850164060), (15, 96680131248), (16, 90637623045), (17, 85305998160), (18, 80566776040), (20, 72510098436), (24, 60425082030), (30, 48340065624), (34, 42652999080), (36, 40283388020), (40, 36255049218), (45, 32226710416), (48, 30212541015), (51, 28435332720), (60, 24170032812), (68, 21326499540), (72, 20141694010), (80, 18127524609), (85, 17061199632), (90, 16113355208), (97, 14950535760), (102, 14217666360), (120, 12085016406), (136, 10663249770), (144, 10070847005), (153, 9478444240), (170, 8530599816), (180, 8056677604), (194, 7475267880), (204, 7108833180), (240, 6042508203), (255, 5687066544), (272, 5331624885), (291, 4983511920), (306, 4739222120), (340, 4265299908), (360, 4028338802), (388, 3737633940), (408, 3554416590), (485, 2990107152), (510, 2843533272), (582, 2491755960), (612, 2369611060), (680, 2132649954), (720, 2014169401), (765, 1895688848), (776, 1868816970), (816, 1777208295), (873, 1661170640), (970, 1495053576), (1020, 1421766636), (1164, 1245877980), (1224, 1184805530), (1360, 1066324977), (1455, 996702384), (1530, 947844424), (1552, 934408485), (1649, 879443280), (1746, 830585320), (1940, 747526788), (2040, 710883318), (2328, 622938990), (2448, 592402765), (2910, 498351192), (3060, 473922212), (3298, 439721640), (3492, 415292660), (3880, 373763394), (4080, 355441659), (4365, 332234128), (4656, 311469495), (4947, 293147760), (5820, 249175596), (6120, 236961106), (6596, 219860820), (6984, 207646330), (7760, 186881697), (8245, 175888656), (8730, 166117064), (9894, 146573880), (11640, 124587798), (12240, 118480553), (13192, 109930410), (13968, 103823165), (14841, 97715920), (16490, 87944328), (17460, 83058532), (19788, 73286940), (23280, 62293899), (24735, 58629552), (26384, 54965205), (29682, 48857960), (32980, 43972164), (34920, 41529266), (39576, 36643470), (49470, 29314776), (59364, 24428980), (65960, 21986082), (69840, 20764633), (74205, 19543184), (79152, 18321735), (98940, 14657388), (118728, 12214490), (131920, 10993041), (148410, 9771592), (197880, 7328694), (237456, 6107245), (296820, 4885796), (395760, 3664347), (593640, 2442898), (1187280, 1221449)]