7448012880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13001}}^1$

素因数の和:13066

約数の個数: 320

約数和(自身を含む): 29716955136

約数和(自身を除く): 22268942256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 105, 110, 112, 120, 124, 132, 140, 154, 155, 165, 168, 176, 186, 210, 217, 220, 231, 240, 248, 264, 280, 308, 310, 330, 336, 341, 372, 385, 420, 434, 440, 462, 465, 496, 528, 560, 616, 620, 651, 660, 682, 744, 770, 840, 868, 880, 924, 930, 1023, 1085, 1155, 1232, 1240, 1302, 1320, 1364, 1488, 1540, 1680, 1705, 1736, 1848, 1860, 2046, 2170, 2310, 2387, 2480, 2604, 2640, 2728, 3080, 3255, 3410, 3472, 3696, 3720, 4092, 4340, 4620, 4774, 5115, 5208, 5456, 6160, 6510, 6820, 7161, 7440, 8184, 8680, 9240, 9548, 10230, 10416, 11935, 13001, 13020, 13640, 14322, 16368, 17360, 18480, 19096, 20460, 23870, 26002, 26040, 27280, 28644, 35805, 38192, 39003, 40920, 47740, 52004, 52080, 57288, 65005, 71610, 78006, 81840, 91007, 95480, 104008, 114576, 130010, 143011, 143220, 156012, 182014, 190960, 195015, 208016, 260020, 273021, 286022, 286440, 312024, 364028, 390030, 403031, 429033, 455035, 520040, 546042, 572044, 572880, 624048, 715055, 728056, 780060, 806062, 858066, 910070, 1001077, 1040080, 1092084, 1144088, 1209093, 1365105, 1430110, 1456112, 1560120, 1612124, 1716132, 1820140, 2002154, 2015155, 2145165, 2184168, 2288176, 2418186, 2730210, 2821217, 2860220, 3003231, 3120240, 3224248, 3432264, 3640280, 4004308, 4030310, 4290330, 4368336, 4433341, 4836372, 5005385, 5460420, 5642434, 5720440, 6006462, 6045465, 6448496, 6864528, 7280560, 8008616, 8060620, 8463651, 8580660, 8866682, 9672744, 10010770, 10920840, 11284868, 11440880, 12012924, 12090930, 13300023, 14106085, 15016155, 16017232, 16121240, 16927302, 17161320, 17733364, 19345488, 20021540, 21841680, 22166705, 22569736, 24025848, 24181860, 26600046, 28212170, 30032310, 31033387, 32242480, 33854604, 34322640, 35466728, 40043080, 42318255, 44333410, 45139472, 48051696, 48363720, 53200092, 56424340, 60064620, 62066774, 66500115, 67709208, 70933456, 80086160, 84636510, 88666820, 93100161, 96727440, 106400184, 112848680, 120129240, 124133548, 133000230, 135418416, 155166935, 169273020, 177333640, 186200322, 212800368, 225697360, 240258480, 248267096, 266000460, 310333870, 338546040, 354667280, 372400644, 465500805, 496534192, 532000920, 620667740, 677092080, 744801288, 931001610, 1064001840, 1241335480, 1489602576, 1862003220, 2482670960, 3724006440, 7448012880]

約数ペア:

[(1, 7448012880), (2, 3724006440), (3, 2482670960), (4, 1862003220), (5, 1489602576), (6, 1241335480), (7, 1064001840), (8, 931001610), (10, 744801288), (11, 677092080), (12, 620667740), (14, 532000920), (15, 496534192), (16, 465500805), (20, 372400644), (21, 354667280), (22, 338546040), (24, 310333870), (28, 266000460), (30, 248267096), (31, 240258480), (33, 225697360), (35, 212800368), (40, 186200322), (42, 177333640), (44, 169273020), (48, 155166935), (55, 135418416), (56, 133000230), (60, 124133548), (62, 120129240), (66, 112848680), (70, 106400184), (77, 96727440), (80, 93100161), (84, 88666820), (88, 84636510), (93, 80086160), (105, 70933456), (110, 67709208), (112, 66500115), (120, 62066774), (124, 60064620), (132, 56424340), (140, 53200092), (154, 48363720), (155, 48051696), (165, 45139472), (168, 44333410), (176, 42318255), (186, 40043080), (210, 35466728), (217, 34322640), (220, 33854604), (231, 32242480), (240, 31033387), (248, 30032310), (264, 28212170), (280, 26600046), (308, 24181860), (310, 24025848), (330, 22569736), (336, 22166705), (341, 21841680), (372, 20021540), (385, 19345488), (420, 17733364), (434, 17161320), (440, 16927302), (462, 16121240), (465, 16017232), (496, 15016155), (528, 14106085), (560, 13300023), (616, 12090930), (620, 12012924), (651, 11440880), (660, 11284868), (682, 10920840), (744, 10010770), (770, 9672744), (840, 8866682), (868, 8580660), (880, 8463651), (924, 8060620), (930, 8008616), (1023, 7280560), (1085, 6864528), (1155, 6448496), (1232, 6045465), (1240, 6006462), (1302, 5720440), (1320, 5642434), (1364, 5460420), (1488, 5005385), (1540, 4836372), (1680, 4433341), (1705, 4368336), (1736, 4290330), (1848, 4030310), (1860, 4004308), (2046, 3640280), (2170, 3432264), (2310, 3224248), (2387, 3120240), (2480, 3003231), (2604, 2860220), (2640, 2821217), (2728, 2730210), (3080, 2418186), (3255, 2288176), (3410, 2184168), (3472, 2145165), (3696, 2015155), (3720, 2002154), (4092, 1820140), (4340, 1716132), (4620, 1612124), (4774, 1560120), (5115, 1456112), (5208, 1430110), (5456, 1365105), (6160, 1209093), (6510, 1144088), (6820, 1092084), (7161, 1040080), (7440, 1001077), (8184, 910070), (8680, 858066), (9240, 806062), (9548, 780060), (10230, 728056), (10416, 715055), (11935, 624048), (13001, 572880), (13020, 572044), (13640, 546042), (14322, 520040), (16368, 455035), (17360, 429033), (18480, 403031), (19096, 390030), (20460, 364028), (23870, 312024), (26002, 286440), (26040, 286022), (27280, 273021), (28644, 260020), (35805, 208016), (38192, 195015), (39003, 190960), (40920, 182014), (47740, 156012), (52004, 143220), (52080, 143011), (57288, 130010), (65005, 114576), (71610, 104008), (78006, 95480), (81840, 91007)]