16785984240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{6547}}^1$

素因数の和:7756

約数の個数: 160

約数和(自身を含む): 57875938560

約数和(自身を除く): 41089954320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1187, 2160, 2374, 3561, 4748, 5935, 6547, 7122, 9496, 10683, 11870, 13094, 14244, 17805, 18992, 19641, 21366, 23740, 26188, 28488, 32049, 32735, 35610, 39282, 42732, 47480, 52376, 53415, 56976, 58923, 64098, 65470, 71220, 78564, 85464, 94960, 98205, 104752, 106830, 117846, 128196, 130940, 142440, 157128, 160245, 170928, 176769, 196410, 213660, 235692, 256392, 261880, 284880, 294615, 314256, 320490, 353538, 392820, 427320, 471384, 512784, 523760, 589230, 640980, 707076, 785640, 854640, 883845, 942768, 1178460, 1281960, 1414152, 1571280, 1767690, 2356920, 2563920, 2828304, 3535380, 4713840, 7070760, 7771289, 14141520, 15542578, 23313867, 31085156, 38856445, 46627734, 62170312, 69941601, 77712890, 93255468, 116569335, 124340624, 139883202, 155425780, 186510936, 209824803, 233138670, 279766404, 310851560, 349708005, 373021872, 419649606, 466277340, 559532808, 621703120, 699416010, 839299212, 932554680, 1049124015, 1119065616, 1398832020, 1678598424, 1865109360, 2098248030, 2797664040, 3357196848, 4196496060, 5595328080, 8392992120, 16785984240]

約数ペア:

[(1, 16785984240), (2, 8392992120), (3, 5595328080), (4, 4196496060), (5, 3357196848), (6, 2797664040), (8, 2098248030), (9, 1865109360), (10, 1678598424), (12, 1398832020), (15, 1119065616), (16, 1049124015), (18, 932554680), (20, 839299212), (24, 699416010), (27, 621703120), (30, 559532808), (36, 466277340), (40, 419649606), (45, 373021872), (48, 349708005), (54, 310851560), (60, 279766404), (72, 233138670), (80, 209824803), (90, 186510936), (108, 155425780), (120, 139883202), (135, 124340624), (144, 116569335), (180, 93255468), (216, 77712890), (240, 69941601), (270, 62170312), (360, 46627734), (432, 38856445), (540, 31085156), (720, 23313867), (1080, 15542578), (1187, 14141520), (2160, 7771289), (2374, 7070760), (3561, 4713840), (4748, 3535380), (5935, 2828304), (6547, 2563920), (7122, 2356920), (9496, 1767690), (10683, 1571280), (11870, 1414152), (13094, 1281960), (14244, 1178460), (17805, 942768), (18992, 883845), (19641, 854640), (21366, 785640), (23740, 707076), (26188, 640980), (28488, 589230), (32049, 523760), (32735, 512784), (35610, 471384), (39282, 427320), (42732, 392820), (47480, 353538), (52376, 320490), (53415, 314256), (56976, 294615), (58923, 284880), (64098, 261880), (65470, 256392), (71220, 235692), (78564, 213660), (85464, 196410), (94960, 176769), (98205, 170928), (104752, 160245), (106830, 157128), (117846, 142440), (128196, 130940)]