2016016380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{7583}}^1$

素因数の和:7816

約数の個数: 144

約数和(自身を含む): 7022905344

約数和(自身を除く): 5006888964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 211, 252, 315, 420, 422, 630, 633, 844, 1055, 1260, 1266, 1477, 1899, 2110, 2532, 2954, 3165, 3798, 4220, 4431, 5908, 6330, 7385, 7583, 7596, 8862, 9495, 12660, 13293, 14770, 15166, 17724, 18990, 22155, 22749, 26586, 29540, 30332, 37915, 37980, 44310, 45498, 53081, 53172, 66465, 68247, 75830, 88620, 90996, 106162, 113745, 132930, 136494, 151660, 159243, 212324, 227490, 265405, 265860, 272988, 318486, 341235, 454980, 477729, 530810, 636972, 682470, 796215, 955458, 1061620, 1364940, 1592430, 1600013, 1910916, 2388645, 3184860, 3200026, 4777290, 4800039, 6400052, 8000065, 9554580, 9600078, 11200091, 14400117, 16000130, 19200156, 22400182, 24000195, 28800234, 32000260, 33600273, 44800364, 48000390, 56000455, 57600468, 67200546, 72000585, 96000780, 100800819, 112000910, 134401092, 144001170, 168001365, 201601638, 224001820, 288002340, 336002730, 403203276, 504004095, 672005460, 1008008190, 2016016380]

約数ペア:

[(1, 2016016380), (2, 1008008190), (3, 672005460), (4, 504004095), (5, 403203276), (6, 336002730), (7, 288002340), (9, 224001820), (10, 201601638), (12, 168001365), (14, 144001170), (15, 134401092), (18, 112000910), (20, 100800819), (21, 96000780), (28, 72000585), (30, 67200546), (35, 57600468), (36, 56000455), (42, 48000390), (45, 44800364), (60, 33600273), (63, 32000260), (70, 28800234), (84, 24000195), (90, 22400182), (105, 19200156), (126, 16000130), (140, 14400117), (180, 11200091), (210, 9600078), (211, 9554580), (252, 8000065), (315, 6400052), (420, 4800039), (422, 4777290), (630, 3200026), (633, 3184860), (844, 2388645), (1055, 1910916), (1260, 1600013), (1266, 1592430), (1477, 1364940), (1899, 1061620), (2110, 955458), (2532, 796215), (2954, 682470), (3165, 636972), (3798, 530810), (4220, 477729), (4431, 454980), (5908, 341235), (6330, 318486), (7385, 272988), (7583, 265860), (7596, 265405), (8862, 227490), (9495, 212324), (12660, 159243), (13293, 151660), (14770, 136494), (15166, 132930), (17724, 113745), (18990, 106162), (22155, 90996), (22749, 88620), (26586, 75830), (29540, 68247), (30332, 66465), (37915, 53172), (37980, 53081), (44310, 45498)]