165705540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 650280960

約数和(自身を除く): 484575420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 31, 33, 35, 39, 42, 44, 52, 55, 60, 62, 65, 66, 70, 77, 78, 84, 89, 91, 93, 105, 110, 124, 130, 132, 140, 143, 154, 155, 156, 165, 178, 182, 186, 195, 210, 217, 220, 231, 260, 267, 273, 286, 308, 310, 330, 341, 356, 364, 372, 385, 390, 403, 420, 429, 434, 445, 455, 462, 465, 534, 546, 572, 620, 623, 651, 660, 682, 715, 770, 780, 806, 858, 868, 890, 910, 924, 930, 979, 1001, 1023, 1068, 1085, 1092, 1155, 1157, 1209, 1246, 1302, 1335, 1364, 1365, 1430, 1540, 1612, 1705, 1716, 1780, 1820, 1860, 1869, 1958, 2002, 2015, 2046, 2145, 2170, 2310, 2314, 2387, 2418, 2492, 2604, 2670, 2730, 2759, 2821, 2860, 2937, 3003, 3115, 3255, 3410, 3471, 3738, 3916, 4004, 4030, 4092, 4290, 4340, 4433, 4620, 4628, 4774, 4836, 4895, 5005, 5115, 5340, 5460, 5518, 5642, 5785, 5874, 6006, 6045, 6230, 6510, 6820, 6853, 6942, 7161, 7476, 8060, 8099, 8277, 8463, 8580, 8866, 9345, 9548, 9790, 10010, 10230, 11036, 11284, 11570, 11748, 11935, 12012, 12090, 12460, 12727, 13020, 13299, 13706, 13795, 13884, 14105, 14322, 14685, 15015, 16198, 16554, 16926, 17355, 17732, 18690, 19313, 19580, 20020, 20460, 20559, 22165, 23140, 23870, 24180, 24297, 25454, 26598, 27412, 27590, 28210, 28644, 29370, 30030, 30349, 31031, 32396, 33108, 33852, 34265, 34710, 35805, 35867, 37380, 38181, 38626, 40495, 41118, 41385, 42315, 44330, 47740, 48594, 50908, 53196, 55180, 56420, 57939, 58740, 60060, 60698, 62062, 63635, 66495, 68530, 69420, 71610, 71734, 76362, 77252, 80990, 82236, 82770, 84630, 88660, 89089, 91047, 93093, 96565, 97188, 102795, 107601, 115878, 121396, 121485, 124124, 127270, 132990, 137060, 143220, 143468, 151745, 152724, 155155, 161980, 165540, 169260, 178178, 179335, 182094, 186186, 190905, 193130, 205590, 212443, 215202, 231756, 242970, 251069, 254540, 265980, 267267, 289695, 303490, 310310, 356356, 358670, 364188, 372372, 381810, 386260, 394537, 411180, 424886, 430404, 445445, 455235, 465465, 485940, 502138, 534534, 538005, 579390, 606980, 620620, 637329, 717340, 753207, 763620, 789074, 849772, 890890, 910470, 930930, 1004276, 1062215, 1069068, 1076010, 1158780, 1183611, 1255345, 1274658, 1336335, 1506414, 1578148, 1781780, 1820940, 1861860, 1972685, 2124430, 2152020, 2367222, 2510690, 2549316, 2672670, 2761759, 3012828, 3186645, 3766035, 3945370, 4248860, 4734444, 5021380, 5345340, 5523518, 5918055, 6373290, 7532070, 7890740, 8285277, 11047036, 11836110, 12746580, 13808795, 15064140, 16570554, 23672220, 27617590, 33141108, 41426385, 55235180, 82852770, 165705540]

約数ペア:

[(1, 165705540), (2, 82852770), (3, 55235180), (4, 41426385), (5, 33141108), (6, 27617590), (7, 23672220), (10, 16570554), (11, 15064140), (12, 13808795), (13, 12746580), (14, 11836110), (15, 11047036), (20, 8285277), (21, 7890740), (22, 7532070), (26, 6373290), (28, 5918055), (30, 5523518), (31, 5345340), (33, 5021380), (35, 4734444), (39, 4248860), (42, 3945370), (44, 3766035), (52, 3186645), (55, 3012828), (60, 2761759), (62, 2672670), (65, 2549316), (66, 2510690), (70, 2367222), (77, 2152020), (78, 2124430), (84, 1972685), (89, 1861860), (91, 1820940), (93, 1781780), (105, 1578148), (110, 1506414), (124, 1336335), (130, 1274658), (132, 1255345), (140, 1183611), (143, 1158780), (154, 1076010), (155, 1069068), (156, 1062215), (165, 1004276), (178, 930930), (182, 910470), (186, 890890), (195, 849772), (210, 789074), (217, 763620), (220, 753207), (231, 717340), (260, 637329), (267, 620620), (273, 606980), (286, 579390), (308, 538005), (310, 534534), (330, 502138), (341, 485940), (356, 465465), (364, 455235), (372, 445445), (385, 430404), (390, 424886), (403, 411180), (420, 394537), (429, 386260), (434, 381810), (445, 372372), (455, 364188), (462, 358670), (465, 356356), (534, 310310), (546, 303490), (572, 289695), (620, 267267), (623, 265980), (651, 254540), (660, 251069), (682, 242970), (715, 231756), (770, 215202), (780, 212443), (806, 205590), (858, 193130), (868, 190905), (890, 186186), (910, 182094), (924, 179335), (930, 178178), (979, 169260), (1001, 165540), (1023, 161980), (1068, 155155), (1085, 152724), (1092, 151745), (1155, 143468), (1157, 143220), (1209, 137060), (1246, 132990), (1302, 127270), (1335, 124124), (1364, 121485), (1365, 121396), (1430, 115878), (1540, 107601), (1612, 102795), (1705, 97188), (1716, 96565), (1780, 93093), (1820, 91047), (1860, 89089), (1869, 88660), (1958, 84630), (2002, 82770), (2015, 82236), (2046, 80990), (2145, 77252), (2170, 76362), (2310, 71734), (2314, 71610), (2387, 69420), (2418, 68530), (2492, 66495), (2604, 63635), (2670, 62062), (2730, 60698), (2759, 60060), (2821, 58740), (2860, 57939), (2937, 56420), (3003, 55180), (3115, 53196), (3255, 50908), (3410, 48594), (3471, 47740), (3738, 44330), (3916, 42315), (4004, 41385), (4030, 41118), (4092, 40495), (4290, 38626), (4340, 38181), (4433, 37380), (4620, 35867), (4628, 35805), (4774, 34710), (4836, 34265), (4895, 33852), (5005, 33108), (5115, 32396), (5340, 31031), (5460, 30349), (5518, 30030), (5642, 29370), (5785, 28644), (5874, 28210), (6006, 27590), (6045, 27412), (6230, 26598), (6510, 25454), (6820, 24297), (6853, 24180), (6942, 23870), (7161, 23140), (7476, 22165), (8060, 20559), (8099, 20460), (8277, 20020), (8463, 19580), (8580, 19313), (8866, 18690), (9345, 17732), (9548, 17355), (9790, 16926), (10010, 16554), (10230, 16198), (11036, 15015), (11284, 14685), (11570, 14322), (11748, 14105), (11935, 13884), (12012, 13795), (12090, 13706), (12460, 13299), (12727, 13020)]