2023457940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{599}}^1$

素因数の和:1011

約数の個数: 216

約数和(自身を含む): 7170508800

約数和(自身を除く): 5147050860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 383, 420, 441, 490, 588, 599, 630, 735, 766, 882, 980, 1149, 1198, 1260, 1470, 1532, 1764, 1797, 1915, 2205, 2298, 2396, 2681, 2940, 2995, 3447, 3594, 3830, 4193, 4410, 4596, 5362, 5391, 5745, 5990, 6894, 7188, 7660, 8043, 8386, 8820, 8985, 10724, 10782, 11490, 11980, 12579, 13405, 13788, 16086, 16772, 17235, 17970, 18767, 20965, 21564, 22980, 24129, 25158, 26810, 26955, 29351, 32172, 34470, 35940, 37534, 37737, 40215, 41930, 48258, 50316, 53620, 53910, 56301, 58702, 62895, 68940, 75068, 75474, 80430, 83860, 88053, 93835, 96516, 107820, 112602, 117404, 120645, 125790, 146755, 150948, 160860, 168903, 176106, 187670, 188685, 225204, 229417, 241290, 251580, 264159, 281505, 293510, 337806, 352212, 375340, 377370, 440265, 458834, 482580, 528318, 563010, 587020, 675612, 688251, 754740, 844515, 880530, 917668, 1056636, 1126020, 1147085, 1320795, 1376502, 1605919, 1689030, 1761060, 2064753, 2294170, 2641590, 2753004, 3211838, 3378060, 3441255, 4129506, 4588340, 4817757, 5283180, 6423676, 6882510, 8029595, 8259012, 9635514, 10323765, 11241433, 13765020, 14453271, 16059190, 19271028, 20647530, 22482866, 24088785, 28906542, 32118380, 33724299, 41295060, 44965732, 48177570, 56207165, 57813084, 67448598, 72266355, 96355140, 101172897, 112414330, 134897196, 144532710, 168621495, 202345794, 224828660, 289065420, 337242990, 404691588, 505864485, 674485980, 1011728970, 2023457940]

約数ペア:

[(1, 2023457940), (2, 1011728970), (3, 674485980), (4, 505864485), (5, 404691588), (6, 337242990), (7, 289065420), (9, 224828660), (10, 202345794), (12, 168621495), (14, 144532710), (15, 134897196), (18, 112414330), (20, 101172897), (21, 96355140), (28, 72266355), (30, 67448598), (35, 57813084), (36, 56207165), (42, 48177570), (45, 44965732), (49, 41295060), (60, 33724299), (63, 32118380), (70, 28906542), (84, 24088785), (90, 22482866), (98, 20647530), (105, 19271028), (126, 16059190), (140, 14453271), (147, 13765020), (180, 11241433), (196, 10323765), (210, 9635514), (245, 8259012), (252, 8029595), (294, 6882510), (315, 6423676), (383, 5283180), (420, 4817757), (441, 4588340), (490, 4129506), (588, 3441255), (599, 3378060), (630, 3211838), (735, 2753004), (766, 2641590), (882, 2294170), (980, 2064753), (1149, 1761060), (1198, 1689030), (1260, 1605919), (1470, 1376502), (1532, 1320795), (1764, 1147085), (1797, 1126020), (1915, 1056636), (2205, 917668), (2298, 880530), (2396, 844515), (2681, 754740), (2940, 688251), (2995, 675612), (3447, 587020), (3594, 563010), (3830, 528318), (4193, 482580), (4410, 458834), (4596, 440265), (5362, 377370), (5391, 375340), (5745, 352212), (5990, 337806), (6894, 293510), (7188, 281505), (7660, 264159), (8043, 251580), (8386, 241290), (8820, 229417), (8985, 225204), (10724, 188685), (10782, 187670), (11490, 176106), (11980, 168903), (12579, 160860), (13405, 150948), (13788, 146755), (16086, 125790), (16772, 120645), (17235, 117404), (17970, 112602), (18767, 107820), (20965, 96516), (21564, 93835), (22980, 88053), (24129, 83860), (25158, 80430), (26810, 75474), (26955, 75068), (29351, 68940), (32172, 62895), (34470, 58702), (35940, 56301), (37534, 53910), (37737, 53620), (40215, 50316), (41930, 48258)]