188494800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:358

約数の個数: 240

約数和(自身を含む): 667748928

約数和(自身を除く): 479254128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 43, 48, 50, 52, 60, 65, 75, 78, 80, 86, 100, 104, 120, 129, 130, 150, 156, 172, 195, 200, 208, 215, 240, 258, 260, 281, 300, 312, 325, 344, 390, 400, 430, 516, 520, 559, 562, 600, 624, 645, 650, 688, 780, 843, 860, 975, 1032, 1040, 1075, 1118, 1124, 1200, 1290, 1300, 1405, 1560, 1677, 1686, 1720, 1950, 2064, 2150, 2236, 2248, 2580, 2600, 2795, 2810, 3120, 3225, 3354, 3372, 3440, 3653, 3900, 4215, 4300, 4472, 4496, 5160, 5200, 5590, 5620, 6450, 6708, 6744, 7025, 7306, 7800, 8385, 8430, 8600, 8944, 10320, 10959, 11180, 11240, 12083, 12900, 13416, 13488, 13975, 14050, 14612, 15600, 16770, 16860, 17200, 18265, 21075, 21918, 22360, 22480, 24166, 25800, 26832, 27950, 28100, 29224, 33540, 33720, 36249, 36530, 41925, 42150, 43836, 44720, 48332, 51600, 54795, 55900, 56200, 58448, 60415, 67080, 67440, 72498, 73060, 83850, 84300, 87672, 91325, 96664, 109590, 111800, 112400, 120830, 134160, 144996, 146120, 157079, 167700, 168600, 175344, 181245, 182650, 193328, 219180, 223600, 241660, 273975, 289992, 292240, 302075, 314158, 335400, 337200, 362490, 365300, 438360, 471237, 483320, 547950, 579984, 604150, 628316, 670800, 724980, 730600, 785395, 876720, 906225, 942474, 966640, 1095900, 1208300, 1256632, 1449960, 1461200, 1570790, 1812450, 1884948, 2191800, 2356185, 2416600, 2513264, 2899920, 3141580, 3624900, 3769896, 3926975, 4383600, 4712370, 4833200, 6283160, 7249800, 7539792, 7853950, 9424740, 11780925, 12566320, 14499600, 15707900, 18849480, 23561850, 31415800, 37698960, 47123700, 62831600, 94247400, 188494800]

約数ペア:

[(1, 188494800), (2, 94247400), (3, 62831600), (4, 47123700), (5, 37698960), (6, 31415800), (8, 23561850), (10, 18849480), (12, 15707900), (13, 14499600), (15, 12566320), (16, 11780925), (20, 9424740), (24, 7853950), (25, 7539792), (26, 7249800), (30, 6283160), (39, 4833200), (40, 4712370), (43, 4383600), (48, 3926975), (50, 3769896), (52, 3624900), (60, 3141580), (65, 2899920), (75, 2513264), (78, 2416600), (80, 2356185), (86, 2191800), (100, 1884948), (104, 1812450), (120, 1570790), (129, 1461200), (130, 1449960), (150, 1256632), (156, 1208300), (172, 1095900), (195, 966640), (200, 942474), (208, 906225), (215, 876720), (240, 785395), (258, 730600), (260, 724980), (281, 670800), (300, 628316), (312, 604150), (325, 579984), (344, 547950), (390, 483320), (400, 471237), (430, 438360), (516, 365300), (520, 362490), (559, 337200), (562, 335400), (600, 314158), (624, 302075), (645, 292240), (650, 289992), (688, 273975), (780, 241660), (843, 223600), (860, 219180), (975, 193328), (1032, 182650), (1040, 181245), (1075, 175344), (1118, 168600), (1124, 167700), (1200, 157079), (1290, 146120), (1300, 144996), (1405, 134160), (1560, 120830), (1677, 112400), (1686, 111800), (1720, 109590), (1950, 96664), (2064, 91325), (2150, 87672), (2236, 84300), (2248, 83850), (2580, 73060), (2600, 72498), (2795, 67440), (2810, 67080), (3120, 60415), (3225, 58448), (3354, 56200), (3372, 55900), (3440, 54795), (3653, 51600), (3900, 48332), (4215, 44720), (4300, 43836), (4472, 42150), (4496, 41925), (5160, 36530), (5200, 36249), (5590, 33720), (5620, 33540), (6450, 29224), (6708, 28100), (6744, 27950), (7025, 26832), (7306, 25800), (7800, 24166), (8385, 22480), (8430, 22360), (8600, 21918), (8944, 21075), (10320, 18265), (10959, 17200), (11180, 16860), (11240, 16770), (12083, 15600), (12900, 14612), (13416, 14050), (13488, 13975)]