22140070680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{5107}}^1$

素因数の和:5538

約数の個数: 256

約数和(自身を含む): 81969914880

約数和(自身を除く): 59829844200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 397, 420, 455, 520, 546, 728, 780, 794, 840, 910, 1092, 1191, 1365, 1560, 1588, 1820, 1985, 2184, 2382, 2730, 2779, 3176, 3640, 3970, 4764, 5107, 5161, 5460, 5558, 5955, 7940, 8337, 9528, 10214, 10322, 10920, 11116, 11910, 13895, 15321, 15483, 15880, 16674, 20428, 20644, 22232, 23820, 25535, 25805, 27790, 30642, 30966, 33348, 35749, 36127, 40856, 41288, 41685, 47640, 51070, 51610, 55580, 61284, 61932, 66391, 66696, 71498, 72254, 76605, 77415, 83370, 102140, 103220, 107247, 108381, 111160, 122568, 123864, 132782, 142996, 144508, 153210, 154830, 166740, 178745, 180635, 199173, 204280, 206440, 214494, 216762, 265564, 285992, 289016, 306420, 309660, 331955, 333480, 357490, 361270, 398346, 428988, 433524, 464737, 531128, 536235, 541905, 612840, 619320, 663910, 714980, 722540, 796692, 857976, 867048, 929474, 995865, 1072470, 1083810, 1327820, 1394211, 1429960, 1445080, 1593384, 1858948, 1991730, 2027479, 2144940, 2167620, 2323685, 2655640, 2788422, 3717896, 3983460, 4054958, 4289880, 4335240, 4647370, 5576844, 6082437, 6971055, 7966920, 8109916, 9294740, 10137395, 11153688, 12164874, 13942110, 14192353, 16219832, 18589480, 20274790, 24329748, 26357227, 27884220, 28384706, 30412185, 40549580, 42577059, 48659496, 52714454, 55768440, 56769412, 60824370, 70961765, 79071681, 81099160, 85154118, 105428908, 113538824, 121648740, 131786135, 141923530, 158143362, 170308236, 184500589, 210857816, 212885295, 243297480, 263572270, 283847060, 316286724, 340616472, 369001178, 395358405, 425770590, 527144540, 553501767, 567694120, 632573448, 738002356, 790716810, 851541180, 922502945, 1054289080, 1107003534, 1476004712, 1581433620, 1703082360, 1845005890, 2214007068, 2767508835, 3162867240, 3690011780, 4428014136, 5535017670, 7380023560, 11070035340, 22140070680]

約数ペア:

[(1, 22140070680), (2, 11070035340), (3, 7380023560), (4, 5535017670), (5, 4428014136), (6, 3690011780), (7, 3162867240), (8, 2767508835), (10, 2214007068), (12, 1845005890), (13, 1703082360), (14, 1581433620), (15, 1476004712), (20, 1107003534), (21, 1054289080), (24, 922502945), (26, 851541180), (28, 790716810), (30, 738002356), (35, 632573448), (39, 567694120), (40, 553501767), (42, 527144540), (52, 425770590), (56, 395358405), (60, 369001178), (65, 340616472), (70, 316286724), (78, 283847060), (84, 263572270), (91, 243297480), (104, 212885295), (105, 210857816), (120, 184500589), (130, 170308236), (140, 158143362), (156, 141923530), (168, 131786135), (182, 121648740), (195, 113538824), (210, 105428908), (260, 85154118), (273, 81099160), (280, 79071681), (312, 70961765), (364, 60824370), (390, 56769412), (397, 55768440), (420, 52714454), (455, 48659496), (520, 42577059), (546, 40549580), (728, 30412185), (780, 28384706), (794, 27884220), (840, 26357227), (910, 24329748), (1092, 20274790), (1191, 18589480), (1365, 16219832), (1560, 14192353), (1588, 13942110), (1820, 12164874), (1985, 11153688), (2184, 10137395), (2382, 9294740), (2730, 8109916), (2779, 7966920), (3176, 6971055), (3640, 6082437), (3970, 5576844), (4764, 4647370), (5107, 4335240), (5161, 4289880), (5460, 4054958), (5558, 3983460), (5955, 3717896), (7940, 2788422), (8337, 2655640), (9528, 2323685), (10214, 2167620), (10322, 2144940), (10920, 2027479), (11116, 1991730), (11910, 1858948), (13895, 1593384), (15321, 1445080), (15483, 1429960), (15880, 1394211), (16674, 1327820), (20428, 1083810), (20644, 1072470), (22232, 995865), (23820, 929474), (25535, 867048), (25805, 857976), (27790, 796692), (30642, 722540), (30966, 714980), (33348, 663910), (35749, 619320), (36127, 612840), (40856, 541905), (41288, 536235), (41685, 531128), (47640, 464737), (51070, 433524), (51610, 428988), (55580, 398346), (61284, 361270), (61932, 357490), (66391, 333480), (66696, 331955), (71498, 309660), (72254, 306420), (76605, 289016), (77415, 285992), (83370, 265564), (102140, 216762), (103220, 214494), (107247, 206440), (108381, 204280), (111160, 199173), (122568, 180635), (123864, 178745), (132782, 166740), (142996, 154830), (144508, 153210)]