2912583420

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:423

約数の個数: 288

約数和(自身を含む): 9616029696

約数和(自身を除く): 6703446276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 47, 54, 60, 81, 82, 90, 94, 108, 123, 135, 141, 162, 164, 180, 188, 205, 235, 243, 246, 270, 282, 311, 324, 369, 405, 410, 423, 470, 486, 492, 540, 564, 615, 622, 705, 738, 810, 820, 846, 933, 940, 972, 1107, 1215, 1230, 1244, 1269, 1410, 1476, 1555, 1620, 1692, 1845, 1866, 1927, 2115, 2214, 2430, 2460, 2538, 2799, 2820, 3110, 3321, 3690, 3732, 3807, 3854, 4230, 4428, 4665, 4860, 5076, 5535, 5598, 5781, 6220, 6345, 6642, 7380, 7614, 7708, 8397, 8460, 9330, 9635, 9963, 11070, 11196, 11421, 11562, 12690, 12751, 13284, 13995, 14617, 15228, 16605, 16794, 17343, 18660, 19035, 19270, 19926, 22140, 22842, 23124, 25191, 25380, 25502, 27990, 28905, 29234, 33210, 33588, 34686, 38070, 38253, 38540, 39852, 41985, 43851, 45684, 49815, 50382, 51004, 52029, 55980, 57105, 57810, 58468, 63755, 66420, 69372, 73085, 75573, 76140, 76506, 83970, 86715, 87702, 99630, 100764, 104058, 114210, 114759, 115620, 125955, 127510, 131553, 146170, 151146, 153012, 156087, 167940, 173430, 175404, 191265, 199260, 208116, 219255, 228420, 229518, 251910, 255020, 260145, 263106, 292340, 302292, 312174, 344277, 346860, 377865, 382530, 394659, 438510, 459036, 468261, 503820, 520290, 526212, 573795, 599297, 624348, 657765, 688554, 755730, 765060, 780435, 789318, 877020, 936522, 1032831, 1040580, 1147590, 1183977, 1198594, 1315530, 1377108, 1511460, 1560870, 1578636, 1721385, 1797891, 1873044, 1973295, 2065662, 2295180, 2341305, 2367954, 2397188, 2631060, 2996485, 3098493, 3121740, 3442770, 3551931, 3595782, 3946590, 4131324, 4682610, 4735908, 5164155, 5393673, 5919885, 5992970, 6196986, 6885540, 7103862, 7191564, 7893180, 8989455, 9365220, 10328310, 10787346, 11839770, 11985940, 12393972, 14207724, 15492465, 16181019, 17759655, 17978910, 20656620, 21574692, 23679540, 26968365, 30984930, 32362038, 35519310, 35957820, 48543057, 53936730, 61969860, 64724076, 71038620, 80905095, 97086114, 107873460, 145629171, 161810190, 194172228, 242715285, 291258342, 323620380, 485430570, 582516684, 728145855, 970861140, 1456291710, 2912583420]

約数ペア:

[(1, 2912583420), (2, 1456291710), (3, 970861140), (4, 728145855), (5, 582516684), (6, 485430570), (9, 323620380), (10, 291258342), (12, 242715285), (15, 194172228), (18, 161810190), (20, 145629171), (27, 107873460), (30, 97086114), (36, 80905095), (41, 71038620), (45, 64724076), (47, 61969860), (54, 53936730), (60, 48543057), (81, 35957820), (82, 35519310), (90, 32362038), (94, 30984930), (108, 26968365), (123, 23679540), (135, 21574692), (141, 20656620), (162, 17978910), (164, 17759655), (180, 16181019), (188, 15492465), (205, 14207724), (235, 12393972), (243, 11985940), (246, 11839770), (270, 10787346), (282, 10328310), (311, 9365220), (324, 8989455), (369, 7893180), (405, 7191564), (410, 7103862), (423, 6885540), (470, 6196986), (486, 5992970), (492, 5919885), (540, 5393673), (564, 5164155), (615, 4735908), (622, 4682610), (705, 4131324), (738, 3946590), (810, 3595782), (820, 3551931), (846, 3442770), (933, 3121740), (940, 3098493), (972, 2996485), (1107, 2631060), (1215, 2397188), (1230, 2367954), (1244, 2341305), (1269, 2295180), (1410, 2065662), (1476, 1973295), (1555, 1873044), (1620, 1797891), (1692, 1721385), (1845, 1578636), (1866, 1560870), (1927, 1511460), (2115, 1377108), (2214, 1315530), (2430, 1198594), (2460, 1183977), (2538, 1147590), (2799, 1040580), (2820, 1032831), (3110, 936522), (3321, 877020), (3690, 789318), (3732, 780435), (3807, 765060), (3854, 755730), (4230, 688554), (4428, 657765), (4665, 624348), (4860, 599297), (5076, 573795), (5535, 526212), (5598, 520290), (5781, 503820), (6220, 468261), (6345, 459036), (6642, 438510), (7380, 394659), (7614, 382530), (7708, 377865), (8397, 346860), (8460, 344277), (9330, 312174), (9635, 302292), (9963, 292340), (11070, 263106), (11196, 260145), (11421, 255020), (11562, 251910), (12690, 229518), (12751, 228420), (13284, 219255), (13995, 208116), (14617, 199260), (15228, 191265), (16605, 175404), (16794, 173430), (17343, 167940), (18660, 156087), (19035, 153012), (19270, 151146), (19926, 146170), (22140, 131553), (22842, 127510), (23124, 125955), (25191, 115620), (25380, 114759), (25502, 114210), (27990, 104058), (28905, 100764), (29234, 99630), (33210, 87702), (33588, 86715), (34686, 83970), (38070, 76506), (38253, 76140), (38540, 75573), (39852, 73085), (41985, 69372), (43851, 66420), (45684, 63755), (49815, 58468), (50382, 57810), (51004, 57105), (52029, 55980)]