145194660

素因数分解:

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

素因数の和:124

約数の個数: 288

約数和(自身を含む): 514039680

約数和(自身を除く): 368845020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 37, 39, 43, 45, 52, 54, 60, 65, 74, 78, 86, 90, 108, 111, 117, 129, 130, 135, 148, 156, 169, 172, 180, 185, 195, 215, 222, 234, 258, 260, 270, 333, 338, 351, 370, 387, 390, 430, 444, 468, 481, 507, 516, 540, 555, 559, 585, 645, 666, 676, 702, 740, 774, 780, 845, 860, 962, 999, 1014, 1110, 1118, 1161, 1170, 1290, 1332, 1404, 1443, 1521, 1548, 1591, 1665, 1677, 1690, 1755, 1924, 1935, 1998, 2028, 2220, 2236, 2322, 2340, 2405, 2535, 2580, 2795, 2886, 3042, 3182, 3330, 3354, 3380, 3510, 3870, 3996, 4329, 4563, 4644, 4773, 4810, 4995, 5031, 5070, 5590, 5772, 5805, 6084, 6253, 6364, 6660, 6708, 7020, 7215, 7267, 7605, 7740, 7955, 8385, 8658, 9126, 9546, 9620, 9990, 10062, 10140, 11180, 11610, 12506, 12987, 14319, 14430, 14534, 15093, 15210, 15910, 16770, 17316, 18252, 18759, 19092, 19980, 20124, 20683, 21645, 21801, 22815, 23220, 23865, 25012, 25155, 25974, 28638, 28860, 29068, 30186, 30420, 31265, 31820, 33540, 36335, 37518, 41366, 42957, 43290, 43602, 45630, 47730, 50310, 51948, 56277, 57276, 60372, 62049, 62530, 64935, 65403, 71595, 72670, 75036, 75465, 82732, 85914, 86580, 87204, 91260, 93795, 95460, 100620, 103415, 109005, 112554, 124098, 125060, 129870, 130806, 143190, 145340, 150930, 168831, 171828, 186147, 187590, 196209, 206830, 214785, 218010, 225108, 248196, 259740, 261612, 268879, 281385, 286380, 301860, 310245, 327015, 337662, 372294, 375180, 392418, 413660, 429570, 436020, 537758, 558441, 562770, 620490, 654030, 675324, 744588, 784836, 806637, 844155, 859140, 930735, 981045, 1075516, 1116882, 1125540, 1240980, 1308060, 1344395, 1613274, 1688310, 1861470, 1962090, 2233764, 2419911, 2688790, 2792205, 3226548, 3376620, 3722940, 3924180, 4033185, 4839822, 5377580, 5584410, 7259733, 8066370, 9679644, 11168820, 12099555, 14519466, 16132740, 24199110, 29038932, 36298665, 48398220, 72597330, 145194660]

約数ペア:

[(1, 145194660), (2, 72597330), (3, 48398220), (4, 36298665), (5, 29038932), (6, 24199110), (9, 16132740), (10, 14519466), (12, 12099555), (13, 11168820), (15, 9679644), (18, 8066370), (20, 7259733), (26, 5584410), (27, 5377580), (30, 4839822), (36, 4033185), (37, 3924180), (39, 3722940), (43, 3376620), (45, 3226548), (52, 2792205), (54, 2688790), (60, 2419911), (65, 2233764), (74, 1962090), (78, 1861470), (86, 1688310), (90, 1613274), (108, 1344395), (111, 1308060), (117, 1240980), (129, 1125540), (130, 1116882), (135, 1075516), (148, 981045), (156, 930735), (169, 859140), (172, 844155), (180, 806637), (185, 784836), (195, 744588), (215, 675324), (222, 654030), (234, 620490), (258, 562770), (260, 558441), (270, 537758), (333, 436020), (338, 429570), (351, 413660), (370, 392418), (387, 375180), (390, 372294), (430, 337662), (444, 327015), (468, 310245), (481, 301860), (507, 286380), (516, 281385), (540, 268879), (555, 261612), (559, 259740), (585, 248196), (645, 225108), (666, 218010), (676, 214785), (702, 206830), (740, 196209), (774, 187590), (780, 186147), (845, 171828), (860, 168831), (962, 150930), (999, 145340), (1014, 143190), (1110, 130806), (1118, 129870), (1161, 125060), (1170, 124098), (1290, 112554), (1332, 109005), (1404, 103415), (1443, 100620), (1521, 95460), (1548, 93795), (1591, 91260), (1665, 87204), (1677, 86580), (1690, 85914), (1755, 82732), (1924, 75465), (1935, 75036), (1998, 72670), (2028, 71595), (2220, 65403), (2236, 64935), (2322, 62530), (2340, 62049), (2405, 60372), (2535, 57276), (2580, 56277), (2795, 51948), (2886, 50310), (3042, 47730), (3182, 45630), (3330, 43602), (3354, 43290), (3380, 42957), (3510, 41366), (3870, 37518), (3996, 36335), (4329, 33540), (4563, 31820), (4644, 31265), (4773, 30420), (4810, 30186), (4995, 29068), (5031, 28860), (5070, 28638), (5590, 25974), (5772, 25155), (5805, 25012), (6084, 23865), (6253, 23220), (6364, 22815), (6660, 21801), (6708, 21645), (7020, 20683), (7215, 20124), (7267, 19980), (7605, 19092), (7740, 18759), (7955, 18252), (8385, 17316), (8658, 16770), (9126, 15910), (9546, 15210), (9620, 15093), (9990, 14534), (10062, 14430), (10140, 14319), (11180, 12987), (11610, 12506)]