65928720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 320

約数和(自身を含む): 256483584

約数和(自身を除く): 190554864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 65, 66, 68, 78, 80, 85, 88, 102, 104, 110, 113, 120, 130, 132, 136, 143, 156, 165, 170, 176, 187, 195, 204, 208, 220, 221, 226, 240, 255, 260, 264, 272, 286, 312, 330, 339, 340, 374, 390, 408, 429, 440, 442, 452, 510, 520, 528, 561, 565, 572, 624, 660, 663, 678, 680, 715, 748, 780, 816, 858, 880, 884, 904, 935, 1020, 1040, 1105, 1122, 1130, 1144, 1243, 1320, 1326, 1356, 1360, 1430, 1469, 1496, 1560, 1695, 1716, 1768, 1808, 1870, 1921, 2040, 2145, 2210, 2244, 2260, 2288, 2431, 2486, 2640, 2652, 2712, 2805, 2860, 2938, 2992, 3120, 3315, 3390, 3432, 3536, 3729, 3740, 3842, 4080, 4290, 4407, 4420, 4488, 4520, 4862, 4972, 5304, 5424, 5610, 5720, 5763, 5876, 6215, 6630, 6780, 6864, 7293, 7345, 7458, 7480, 7684, 8580, 8814, 8840, 8976, 9040, 9605, 9724, 9944, 10608, 11220, 11440, 11526, 11752, 12155, 12430, 13260, 13560, 14586, 14690, 14916, 14960, 15368, 16159, 17160, 17628, 17680, 18645, 19210, 19448, 19888, 21131, 22035, 22440, 23052, 23504, 24310, 24860, 24973, 26520, 27120, 28815, 29172, 29380, 29832, 30736, 32318, 34320, 35256, 36465, 37290, 38420, 38896, 42262, 44070, 44880, 46104, 48477, 48620, 49720, 49946, 53040, 57630, 58344, 58760, 59664, 63393, 64636, 70512, 72930, 74580, 74919, 76840, 80795, 84524, 88140, 92208, 96954, 97240, 99440, 99892, 105655, 115260, 116688, 117520, 124865, 126786, 129272, 145860, 149160, 149838, 153680, 161590, 169048, 176280, 193908, 194480, 199784, 211310, 230520, 242385, 249730, 253572, 258544, 274703, 291720, 298320, 299676, 316965, 323180, 338096, 352560, 374595, 387816, 399568, 422620, 461040, 484770, 499460, 507144, 549406, 583440, 599352, 633930, 646360, 749190, 775632, 824109, 845240, 969540, 998920, 1014288, 1098812, 1198704, 1267860, 1292720, 1373515, 1498380, 1648218, 1690480, 1939080, 1997840, 2197624, 2535720, 2747030, 2996760, 3296436, 3878160, 4120545, 4395248, 5071440, 5494060, 5993520, 6592872, 8241090, 10988120, 13185744, 16482180, 21976240, 32964360, 65928720]

約数ペア:

[(1, 65928720), (2, 32964360), (3, 21976240), (4, 16482180), (5, 13185744), (6, 10988120), (8, 8241090), (10, 6592872), (11, 5993520), (12, 5494060), (13, 5071440), (15, 4395248), (16, 4120545), (17, 3878160), (20, 3296436), (22, 2996760), (24, 2747030), (26, 2535720), (30, 2197624), (33, 1997840), (34, 1939080), (39, 1690480), (40, 1648218), (44, 1498380), (48, 1373515), (51, 1292720), (52, 1267860), (55, 1198704), (60, 1098812), (65, 1014288), (66, 998920), (68, 969540), (78, 845240), (80, 824109), (85, 775632), (88, 749190), (102, 646360), (104, 633930), (110, 599352), (113, 583440), (120, 549406), (130, 507144), (132, 499460), (136, 484770), (143, 461040), (156, 422620), (165, 399568), (170, 387816), (176, 374595), (187, 352560), (195, 338096), (204, 323180), (208, 316965), (220, 299676), (221, 298320), (226, 291720), (240, 274703), (255, 258544), (260, 253572), (264, 249730), (272, 242385), (286, 230520), (312, 211310), (330, 199784), (339, 194480), (340, 193908), (374, 176280), (390, 169048), (408, 161590), (429, 153680), (440, 149838), (442, 149160), (452, 145860), (510, 129272), (520, 126786), (528, 124865), (561, 117520), (565, 116688), (572, 115260), (624, 105655), (660, 99892), (663, 99440), (678, 97240), (680, 96954), (715, 92208), (748, 88140), (780, 84524), (816, 80795), (858, 76840), (880, 74919), (884, 74580), (904, 72930), (935, 70512), (1020, 64636), (1040, 63393), (1105, 59664), (1122, 58760), (1130, 58344), (1144, 57630), (1243, 53040), (1320, 49946), (1326, 49720), (1356, 48620), (1360, 48477), (1430, 46104), (1469, 44880), (1496, 44070), (1560, 42262), (1695, 38896), (1716, 38420), (1768, 37290), (1808, 36465), (1870, 35256), (1921, 34320), (2040, 32318), (2145, 30736), (2210, 29832), (2244, 29380), (2260, 29172), (2288, 28815), (2431, 27120), (2486, 26520), (2640, 24973), (2652, 24860), (2712, 24310), (2805, 23504), (2860, 23052), (2938, 22440), (2992, 22035), (3120, 21131), (3315, 19888), (3390, 19448), (3432, 19210), (3536, 18645), (3729, 17680), (3740, 17628), (3842, 17160), (4080, 16159), (4290, 15368), (4407, 14960), (4420, 14916), (4488, 14690), (4520, 14586), (4862, 13560), (4972, 13260), (5304, 12430), (5424, 12155), (5610, 11752), (5720, 11526), (5763, 11440), (5876, 11220), (6215, 10608), (6630, 9944), (6780, 9724), (6864, 9605), (7293, 9040), (7345, 8976), (7458, 8840), (7480, 8814), (7684, 8580)]