180062640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 240

約数和(自身を含む): 655993728

約数和(自身を除く): 475931088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 48, 51, 60, 68, 72, 80, 85, 90, 94, 102, 120, 136, 141, 144, 153, 170, 180, 188, 204, 235, 240, 255, 272, 282, 306, 313, 340, 360, 376, 408, 423, 470, 510, 564, 612, 626, 680, 705, 720, 752, 765, 799, 816, 846, 939, 940, 1020, 1128, 1224, 1252, 1360, 1410, 1530, 1565, 1598, 1692, 1878, 1880, 2040, 2115, 2256, 2397, 2448, 2504, 2817, 2820, 3060, 3130, 3196, 3384, 3756, 3760, 3995, 4080, 4230, 4695, 4794, 5008, 5321, 5634, 5640, 6120, 6260, 6392, 6768, 7191, 7512, 7990, 8460, 9390, 9588, 10642, 11268, 11280, 11985, 12240, 12520, 12784, 14085, 14382, 14711, 15024, 15963, 15980, 16920, 18780, 19176, 21284, 22536, 23970, 25040, 26605, 28170, 28764, 29422, 31926, 31960, 33840, 35955, 37560, 38352, 42568, 44133, 45072, 47889, 47940, 53210, 56340, 57528, 58844, 63852, 63920, 71910, 73555, 75120, 79815, 85136, 88266, 95778, 95880, 106420, 112680, 115056, 117688, 127704, 132399, 143820, 147110, 159630, 176532, 191556, 191760, 212840, 220665, 225360, 235376, 239445, 250087, 255408, 264798, 287640, 294220, 319260, 353064, 383112, 425680, 441330, 478890, 500174, 529596, 575280, 588440, 638520, 661995, 706128, 750261, 766224, 882660, 957780, 1000348, 1059192, 1176880, 1250435, 1277040, 1323990, 1500522, 1765320, 1915560, 2000696, 2118384, 2250783, 2500870, 2647980, 3001044, 3530640, 3751305, 3831120, 4001392, 4501566, 5001740, 5295960, 6002088, 7502610, 9003132, 10003480, 10591920, 11253915, 12004176, 15005220, 18006264, 20006960, 22507830, 30010440, 36012528, 45015660, 60020880, 90031320, 180062640]

約数ペア:

[(1, 180062640), (2, 90031320), (3, 60020880), (4, 45015660), (5, 36012528), (6, 30010440), (8, 22507830), (9, 20006960), (10, 18006264), (12, 15005220), (15, 12004176), (16, 11253915), (17, 10591920), (18, 10003480), (20, 9003132), (24, 7502610), (30, 6002088), (34, 5295960), (36, 5001740), (40, 4501566), (45, 4001392), (47, 3831120), (48, 3751305), (51, 3530640), (60, 3001044), (68, 2647980), (72, 2500870), (80, 2250783), (85, 2118384), (90, 2000696), (94, 1915560), (102, 1765320), (120, 1500522), (136, 1323990), (141, 1277040), (144, 1250435), (153, 1176880), (170, 1059192), (180, 1000348), (188, 957780), (204, 882660), (235, 766224), (240, 750261), (255, 706128), (272, 661995), (282, 638520), (306, 588440), (313, 575280), (340, 529596), (360, 500174), (376, 478890), (408, 441330), (423, 425680), (470, 383112), (510, 353064), (564, 319260), (612, 294220), (626, 287640), (680, 264798), (705, 255408), (720, 250087), (752, 239445), (765, 235376), (799, 225360), (816, 220665), (846, 212840), (939, 191760), (940, 191556), (1020, 176532), (1128, 159630), (1224, 147110), (1252, 143820), (1360, 132399), (1410, 127704), (1530, 117688), (1565, 115056), (1598, 112680), (1692, 106420), (1878, 95880), (1880, 95778), (2040, 88266), (2115, 85136), (2256, 79815), (2397, 75120), (2448, 73555), (2504, 71910), (2817, 63920), (2820, 63852), (3060, 58844), (3130, 57528), (3196, 56340), (3384, 53210), (3756, 47940), (3760, 47889), (3995, 45072), (4080, 44133), (4230, 42568), (4695, 38352), (4794, 37560), (5008, 35955), (5321, 33840), (5634, 31960), (5640, 31926), (6120, 29422), (6260, 28764), (6392, 28170), (6768, 26605), (7191, 25040), (7512, 23970), (7990, 22536), (8460, 21284), (9390, 19176), (9588, 18780), (10642, 16920), (11268, 15980), (11280, 15963), (11985, 15024), (12240, 14711), (12520, 14382), (12784, 14085)]