2794071840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5581}}^1$

素因数の和:5755

約数の個数: 192

約数和(自身を含む): 10127980800

約数和(自身を除く): 7333908960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 149, 160, 168, 210, 224, 240, 280, 298, 336, 420, 447, 480, 560, 596, 672, 745, 840, 894, 1043, 1120, 1192, 1490, 1680, 1788, 2086, 2235, 2384, 2980, 3129, 3360, 3576, 4172, 4470, 4768, 5215, 5581, 5960, 6258, 7152, 8344, 8940, 10430, 11162, 11920, 12516, 14304, 15645, 16688, 16743, 17880, 20860, 22324, 23840, 25032, 27905, 31290, 33376, 33486, 35760, 39067, 41720, 44648, 50064, 55810, 62580, 66972, 71520, 78134, 83440, 83715, 89296, 100128, 111620, 117201, 125160, 133944, 156268, 166880, 167430, 178592, 195335, 223240, 234402, 250320, 267888, 312536, 334860, 390670, 446480, 468804, 500640, 535776, 586005, 625072, 669720, 781340, 831569, 892960, 937608, 1172010, 1250144, 1339440, 1562680, 1663138, 1875216, 2344020, 2494707, 2678880, 3125360, 3326276, 3750432, 4157845, 4688040, 4989414, 5820983, 6250720, 6652552, 8315690, 9376080, 9978828, 11641966, 12473535, 13305104, 16631380, 17462949, 18752160, 19957656, 23283932, 24947070, 26610208, 29104915, 33262760, 34925898, 39915312, 46567864, 49894140, 58209830, 66525520, 69851796, 79830624, 87314745, 93135728, 99788280, 116419660, 133051040, 139703592, 174629490, 186271456, 199576560, 232839320, 279407184, 349258980, 399153120, 465678640, 558814368, 698517960, 931357280, 1397035920, 2794071840]

約数ペア:

[(1, 2794071840), (2, 1397035920), (3, 931357280), (4, 698517960), (5, 558814368), (6, 465678640), (7, 399153120), (8, 349258980), (10, 279407184), (12, 232839320), (14, 199576560), (15, 186271456), (16, 174629490), (20, 139703592), (21, 133051040), (24, 116419660), (28, 99788280), (30, 93135728), (32, 87314745), (35, 79830624), (40, 69851796), (42, 66525520), (48, 58209830), (56, 49894140), (60, 46567864), (70, 39915312), (80, 34925898), (84, 33262760), (96, 29104915), (105, 26610208), (112, 24947070), (120, 23283932), (140, 19957656), (149, 18752160), (160, 17462949), (168, 16631380), (210, 13305104), (224, 12473535), (240, 11641966), (280, 9978828), (298, 9376080), (336, 8315690), (420, 6652552), (447, 6250720), (480, 5820983), (560, 4989414), (596, 4688040), (672, 4157845), (745, 3750432), (840, 3326276), (894, 3125360), (1043, 2678880), (1120, 2494707), (1192, 2344020), (1490, 1875216), (1680, 1663138), (1788, 1562680), (2086, 1339440), (2235, 1250144), (2384, 1172010), (2980, 937608), (3129, 892960), (3360, 831569), (3576, 781340), (4172, 669720), (4470, 625072), (4768, 586005), (5215, 535776), (5581, 500640), (5960, 468804), (6258, 446480), (7152, 390670), (8344, 334860), (8940, 312536), (10430, 267888), (11162, 250320), (11920, 234402), (12516, 223240), (14304, 195335), (15645, 178592), (16688, 167430), (16743, 166880), (17880, 156268), (20860, 133944), (22324, 125160), (23840, 117201), (25032, 111620), (27905, 100128), (31290, 89296), (33376, 83715), (33486, 83440), (35760, 78134), (39067, 71520), (41720, 66972), (44648, 62580), (50064, 55810)]