424384380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 288

約数和(自身を含む): 1597639680

約数和(自身を除く): 1173255300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 311, 315, 342, 361, 378, 380, 399, 420, 513, 532, 540, 570, 622, 630, 665, 684, 722, 756, 798, 855, 933, 945, 1026, 1083, 1140, 1197, 1244, 1260, 1330, 1444, 1555, 1596, 1710, 1805, 1866, 1890, 1995, 2052, 2166, 2177, 2394, 2527, 2565, 2660, 2799, 3110, 3249, 3420, 3591, 3610, 3732, 3780, 3990, 4332, 4354, 4665, 4788, 5054, 5130, 5415, 5598, 5909, 5985, 6220, 6498, 6531, 7182, 7220, 7581, 7980, 8397, 8708, 9330, 9747, 10108, 10260, 10830, 10885, 11196, 11818, 11970, 12635, 12996, 13062, 13995, 14364, 15162, 16245, 16794, 17727, 17955, 18660, 19494, 19593, 21660, 21770, 22743, 23636, 23940, 25270, 26124, 27990, 29545, 30324, 32490, 32655, 33588, 35454, 35910, 37905, 38988, 39186, 41363, 41985, 43540, 45486, 48735, 50540, 53181, 55980, 58779, 59090, 64980, 65310, 68229, 70908, 71820, 75810, 78372, 82726, 83970, 88635, 90972, 97470, 97965, 106362, 112271, 113715, 117558, 118180, 124089, 130620, 136458, 151620, 159543, 165452, 167940, 177270, 194940, 195930, 206815, 212724, 224542, 227430, 235116, 248178, 265905, 272916, 293895, 319086, 336813, 341145, 354540, 372267, 391860, 413630, 449084, 454860, 496356, 531810, 561355, 587790, 620445, 638172, 673626, 682290, 744534, 785897, 797715, 827260, 1010439, 1063620, 1116801, 1122710, 1175580, 1240890, 1347252, 1364580, 1489068, 1571794, 1595430, 1684065, 1861335, 2020878, 2233602, 2245420, 2357691, 2481780, 3031317, 3143588, 3190860, 3368130, 3722670, 3929485, 4041756, 4467204, 4715382, 5052195, 5584005, 6062634, 6736260, 7073073, 7445340, 7858970, 9430764, 10104390, 11168010, 11788455, 12125268, 14146146, 15156585, 15717940, 20208780, 21219219, 22336020, 23576910, 28292292, 30313170, 35365365, 42438438, 47153820, 60626340, 70730730, 84876876, 106096095, 141461460, 212192190, 424384380]

約数ペア:

[(1, 424384380), (2, 212192190), (3, 141461460), (4, 106096095), (5, 84876876), (6, 70730730), (7, 60626340), (9, 47153820), (10, 42438438), (12, 35365365), (14, 30313170), (15, 28292292), (18, 23576910), (19, 22336020), (20, 21219219), (21, 20208780), (27, 15717940), (28, 15156585), (30, 14146146), (35, 12125268), (36, 11788455), (38, 11168010), (42, 10104390), (45, 9430764), (54, 7858970), (57, 7445340), (60, 7073073), (63, 6736260), (70, 6062634), (76, 5584005), (84, 5052195), (90, 4715382), (95, 4467204), (105, 4041756), (108, 3929485), (114, 3722670), (126, 3368130), (133, 3190860), (135, 3143588), (140, 3031317), (171, 2481780), (180, 2357691), (189, 2245420), (190, 2233602), (210, 2020878), (228, 1861335), (252, 1684065), (266, 1595430), (270, 1571794), (285, 1489068), (311, 1364580), (315, 1347252), (342, 1240890), (361, 1175580), (378, 1122710), (380, 1116801), (399, 1063620), (420, 1010439), (513, 827260), (532, 797715), (540, 785897), (570, 744534), (622, 682290), (630, 673626), (665, 638172), (684, 620445), (722, 587790), (756, 561355), (798, 531810), (855, 496356), (933, 454860), (945, 449084), (1026, 413630), (1083, 391860), (1140, 372267), (1197, 354540), (1244, 341145), (1260, 336813), (1330, 319086), (1444, 293895), (1555, 272916), (1596, 265905), (1710, 248178), (1805, 235116), (1866, 227430), (1890, 224542), (1995, 212724), (2052, 206815), (2166, 195930), (2177, 194940), (2394, 177270), (2527, 167940), (2565, 165452), (2660, 159543), (2799, 151620), (3110, 136458), (3249, 130620), (3420, 124089), (3591, 118180), (3610, 117558), (3732, 113715), (3780, 112271), (3990, 106362), (4332, 97965), (4354, 97470), (4665, 90972), (4788, 88635), (5054, 83970), (5130, 82726), (5415, 78372), (5598, 75810), (5909, 71820), (5985, 70908), (6220, 68229), (6498, 65310), (6531, 64980), (7182, 59090), (7220, 58779), (7581, 55980), (7980, 53181), (8397, 50540), (8708, 48735), (9330, 45486), (9747, 43540), (10108, 41985), (10260, 41363), (10830, 39186), (10885, 38988), (11196, 37905), (11818, 35910), (11970, 35454), (12635, 33588), (12996, 32655), (13062, 32490), (13995, 30324), (14364, 29545), (15162, 27990), (16245, 26124), (16794, 25270), (17727, 23940), (17955, 23636), (18660, 22743), (19494, 21770), (19593, 21660)]