223439580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4547}}^1$

素因数の和:4585

約数の個数: 192

約数和(自身を含む): 855751680

約数和(自身を除く): 632312100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4547, 4914, 5460, 7020, 8190, 9094, 9828, 12285, 13641, 16380, 18188, 22735, 24570, 27282, 31829, 40923, 45470, 49140, 54564, 59111, 63658, 68205, 81846, 90940, 95487, 118222, 122769, 127316, 136410, 159145, 163692, 177333, 190974, 204615, 236444, 245538, 272820, 286461, 295555, 318290, 354666, 381948, 409230, 413777, 477435, 491076, 531999, 572922, 591110, 613845, 636580, 709332, 818460, 827554, 859383, 886665, 954870, 1063998, 1145844, 1182220, 1227690, 1241331, 1432305, 1595997, 1655108, 1718766, 1773330, 1909740, 2068885, 2127996, 2455380, 2482662, 2659995, 2864610, 3191994, 3437532, 3546660, 3723993, 4137770, 4296915, 4965324, 5319990, 5729220, 6206655, 6383988, 7447986, 7979985, 8275540, 8593830, 10639980, 11171979, 12413310, 14895972, 15959970, 17187660, 18619965, 22343958, 24826620, 31919940, 37239930, 44687916, 55859895, 74479860, 111719790, 223439580]

約数ペア:

[(1, 223439580), (2, 111719790), (3, 74479860), (4, 55859895), (5, 44687916), (6, 37239930), (7, 31919940), (9, 24826620), (10, 22343958), (12, 18619965), (13, 17187660), (14, 15959970), (15, 14895972), (18, 12413310), (20, 11171979), (21, 10639980), (26, 8593830), (27, 8275540), (28, 7979985), (30, 7447986), (35, 6383988), (36, 6206655), (39, 5729220), (42, 5319990), (45, 4965324), (52, 4296915), (54, 4137770), (60, 3723993), (63, 3546660), (65, 3437532), (70, 3191994), (78, 2864610), (84, 2659995), (90, 2482662), (91, 2455380), (105, 2127996), (108, 2068885), (117, 1909740), (126, 1773330), (130, 1718766), (135, 1655108), (140, 1595997), (156, 1432305), (180, 1241331), (182, 1227690), (189, 1182220), (195, 1145844), (210, 1063998), (234, 954870), (252, 886665), (260, 859383), (270, 827554), (273, 818460), (315, 709332), (351, 636580), (364, 613845), (378, 591110), (390, 572922), (420, 531999), (455, 491076), (468, 477435), (540, 413777), (546, 409230), (585, 381948), (630, 354666), (702, 318290), (756, 295555), (780, 286461), (819, 272820), (910, 245538), (945, 236444), (1092, 204615), (1170, 190974), (1260, 177333), (1365, 163692), (1404, 159145), (1638, 136410), (1755, 127316), (1820, 122769), (1890, 118222), (2340, 95487), (2457, 90940), (2730, 81846), (3276, 68205), (3510, 63658), (3780, 59111), (4095, 54564), (4547, 49140), (4914, 45470), (5460, 40923), (7020, 31829), (8190, 27282), (9094, 24570), (9828, 22735), (12285, 18188), (13641, 16380)]