7134120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 28080000

約数和(自身を除く): 20945880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 149, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 298, 315, 342, 360, 380, 399, 420, 447, 456, 504, 532, 570, 596, 630, 665, 684, 745, 760, 798, 840, 855, 894, 1043, 1064, 1140, 1192, 1197, 1260, 1330, 1341, 1368, 1490, 1596, 1710, 1788, 1995, 2086, 2235, 2280, 2394, 2520, 2660, 2682, 2831, 2980, 3129, 3192, 3420, 3576, 3990, 4172, 4470, 4788, 5215, 5320, 5364, 5662, 5960, 5985, 6258, 6705, 6840, 7980, 8344, 8493, 8940, 9387, 9576, 10430, 10728, 11324, 11970, 12516, 13410, 14155, 15645, 15960, 16986, 17880, 18774, 19817, 20860, 22648, 23940, 25032, 25479, 26820, 28310, 31290, 33972, 37548, 39634, 41720, 42465, 46935, 47880, 50958, 53640, 56620, 59451, 62580, 67944, 75096, 79268, 84930, 93870, 99085, 101916, 113240, 118902, 125160, 127395, 158536, 169860, 178353, 187740, 198170, 203832, 237804, 254790, 297255, 339720, 356706, 375480, 396340, 475608, 509580, 594510, 713412, 792680, 891765, 1019160, 1189020, 1426824, 1783530, 2378040, 3567060, 7134120]

約数ペア:

[(1, 7134120), (2, 3567060), (3, 2378040), (4, 1783530), (5, 1426824), (6, 1189020), (7, 1019160), (8, 891765), (9, 792680), (10, 713412), (12, 594510), (14, 509580), (15, 475608), (18, 396340), (19, 375480), (20, 356706), (21, 339720), (24, 297255), (28, 254790), (30, 237804), (35, 203832), (36, 198170), (38, 187740), (40, 178353), (42, 169860), (45, 158536), (56, 127395), (57, 125160), (60, 118902), (63, 113240), (70, 101916), (72, 99085), (76, 93870), (84, 84930), (90, 79268), (95, 75096), (105, 67944), (114, 62580), (120, 59451), (126, 56620), (133, 53640), (140, 50958), (149, 47880), (152, 46935), (168, 42465), (171, 41720), (180, 39634), (190, 37548), (210, 33972), (228, 31290), (252, 28310), (266, 26820), (280, 25479), (285, 25032), (298, 23940), (315, 22648), (342, 20860), (360, 19817), (380, 18774), (399, 17880), (420, 16986), (447, 15960), (456, 15645), (504, 14155), (532, 13410), (570, 12516), (596, 11970), (630, 11324), (665, 10728), (684, 10430), (745, 9576), (760, 9387), (798, 8940), (840, 8493), (855, 8344), (894, 7980), (1043, 6840), (1064, 6705), (1140, 6258), (1192, 5985), (1197, 5960), (1260, 5662), (1330, 5364), (1341, 5320), (1368, 5215), (1490, 4788), (1596, 4470), (1710, 4172), (1788, 3990), (1995, 3576), (2086, 3420), (2235, 3192), (2280, 3129), (2394, 2980), (2520, 2831), (2660, 2682)]