22337640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 256

約数和(自身を含む): 84268800

約数和(自身を除く): 61931160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 43, 45, 52, 54, 60, 65, 72, 74, 78, 86, 90, 104, 108, 111, 117, 120, 129, 130, 135, 148, 156, 172, 180, 185, 195, 215, 216, 222, 234, 258, 260, 270, 296, 312, 333, 344, 351, 360, 370, 387, 390, 430, 444, 468, 481, 516, 520, 540, 555, 559, 585, 645, 666, 702, 740, 774, 780, 860, 888, 936, 962, 999, 1032, 1080, 1110, 1118, 1161, 1170, 1290, 1332, 1404, 1443, 1480, 1548, 1560, 1591, 1665, 1677, 1720, 1755, 1924, 1935, 1998, 2220, 2236, 2322, 2340, 2405, 2580, 2664, 2795, 2808, 2886, 3096, 3182, 3330, 3354, 3510, 3848, 3870, 3996, 4329, 4440, 4472, 4644, 4680, 4773, 4810, 4995, 5031, 5160, 5590, 5772, 5805, 6364, 6660, 6708, 7020, 7215, 7740, 7955, 7992, 8385, 8658, 9288, 9546, 9620, 9990, 10062, 11180, 11544, 11610, 12728, 12987, 13320, 13416, 14040, 14319, 14430, 15093, 15480, 15910, 16770, 17316, 19092, 19240, 19980, 20124, 20683, 21645, 22360, 23220, 23865, 25155, 25974, 28638, 28860, 30186, 31820, 33540, 34632, 38184, 39960, 40248, 41366, 42957, 43290, 46440, 47730, 50310, 51948, 57276, 57720, 60372, 62049, 63640, 64935, 67080, 71595, 75465, 82732, 85914, 86580, 95460, 100620, 103415, 103896, 114552, 120744, 124098, 129870, 143190, 150930, 165464, 171828, 173160, 186147, 190920, 201240, 206830, 214785, 248196, 259740, 286380, 301860, 310245, 343656, 372294, 413660, 429570, 496392, 519480, 558441, 572760, 603720, 620490, 744588, 827320, 859140, 930735, 1116882, 1240980, 1489176, 1718280, 1861470, 2233764, 2481960, 2792205, 3722940, 4467528, 5584410, 7445880, 11168820, 22337640]

約数ペア:

[(1, 22337640), (2, 11168820), (3, 7445880), (4, 5584410), (5, 4467528), (6, 3722940), (8, 2792205), (9, 2481960), (10, 2233764), (12, 1861470), (13, 1718280), (15, 1489176), (18, 1240980), (20, 1116882), (24, 930735), (26, 859140), (27, 827320), (30, 744588), (36, 620490), (37, 603720), (39, 572760), (40, 558441), (43, 519480), (45, 496392), (52, 429570), (54, 413660), (60, 372294), (65, 343656), (72, 310245), (74, 301860), (78, 286380), (86, 259740), (90, 248196), (104, 214785), (108, 206830), (111, 201240), (117, 190920), (120, 186147), (129, 173160), (130, 171828), (135, 165464), (148, 150930), (156, 143190), (172, 129870), (180, 124098), (185, 120744), (195, 114552), (215, 103896), (216, 103415), (222, 100620), (234, 95460), (258, 86580), (260, 85914), (270, 82732), (296, 75465), (312, 71595), (333, 67080), (344, 64935), (351, 63640), (360, 62049), (370, 60372), (387, 57720), (390, 57276), (430, 51948), (444, 50310), (468, 47730), (481, 46440), (516, 43290), (520, 42957), (540, 41366), (555, 40248), (559, 39960), (585, 38184), (645, 34632), (666, 33540), (702, 31820), (740, 30186), (774, 28860), (780, 28638), (860, 25974), (888, 25155), (936, 23865), (962, 23220), (999, 22360), (1032, 21645), (1080, 20683), (1110, 20124), (1118, 19980), (1161, 19240), (1170, 19092), (1290, 17316), (1332, 16770), (1404, 15910), (1443, 15480), (1480, 15093), (1548, 14430), (1560, 14319), (1591, 14040), (1665, 13416), (1677, 13320), (1720, 12987), (1755, 12728), (1924, 11610), (1935, 11544), (1998, 11180), (2220, 10062), (2236, 9990), (2322, 9620), (2340, 9546), (2405, 9288), (2580, 8658), (2664, 8385), (2795, 7992), (2808, 7955), (2886, 7740), (3096, 7215), (3182, 7020), (3330, 6708), (3354, 6660), (3510, 6364), (3848, 5805), (3870, 5772), (3996, 5590), (4329, 5160), (4440, 5031), (4472, 4995), (4644, 4810), (4680, 4773)]