88499880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 348121800

約数和(自身を除く): 259621920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 49, 56, 58, 60, 63, 70, 72, 84, 87, 90, 98, 105, 116, 120, 126, 140, 145, 147, 168, 173, 174, 180, 196, 203, 210, 232, 245, 252, 261, 280, 290, 294, 315, 346, 348, 360, 392, 406, 420, 435, 441, 490, 504, 519, 522, 580, 588, 609, 630, 692, 696, 735, 812, 840, 865, 870, 882, 980, 1015, 1038, 1044, 1160, 1176, 1211, 1218, 1260, 1305, 1384, 1421, 1470, 1557, 1624, 1730, 1740, 1764, 1827, 1960, 2030, 2076, 2088, 2205, 2422, 2436, 2520, 2595, 2610, 2842, 2940, 3045, 3114, 3460, 3480, 3528, 3633, 3654, 4060, 4152, 4263, 4410, 4844, 4872, 5017, 5190, 5220, 5684, 5880, 6055, 6090, 6228, 6920, 7105, 7266, 7308, 7785, 8120, 8477, 8526, 8820, 9135, 9688, 10034, 10380, 10440, 10899, 11368, 12110, 12180, 12456, 12789, 14210, 14532, 14616, 15051, 15570, 16954, 17052, 17640, 18165, 18270, 20068, 20760, 21315, 21798, 24220, 24360, 25085, 25431, 25578, 28420, 29064, 30102, 31140, 33908, 34104, 35119, 36330, 36540, 40136, 42385, 42630, 43596, 45153, 48440, 50170, 50862, 51156, 54495, 56840, 60204, 62280, 63945, 67816, 70238, 72660, 73080, 75255, 76293, 84770, 85260, 87192, 90306, 100340, 101724, 102312, 105357, 108990, 120408, 127155, 127890, 140476, 145320, 150510, 152586, 169540, 170520, 175595, 180612, 200680, 203448, 210714, 217980, 225765, 245833, 254310, 255780, 280952, 301020, 305172, 316071, 339080, 351190, 361224, 381465, 421428, 435960, 451530, 491666, 508620, 511560, 526785, 602040, 610344, 632142, 702380, 737499, 762930, 842856, 903060, 983332, 1017240, 1053570, 1229165, 1264284, 1404760, 1474998, 1525860, 1580355, 1806120, 1966664, 2107140, 2212497, 2458330, 2528568, 2949996, 3051720, 3160710, 3687495, 4214280, 4424994, 4916660, 5899992, 6321420, 7374990, 8849988, 9833320, 11062485, 12642840, 14749980, 17699976, 22124970, 29499960, 44249940, 88499880]

約数ペア:

[(1, 88499880), (2, 44249940), (3, 29499960), (4, 22124970), (5, 17699976), (6, 14749980), (7, 12642840), (8, 11062485), (9, 9833320), (10, 8849988), (12, 7374990), (14, 6321420), (15, 5899992), (18, 4916660), (20, 4424994), (21, 4214280), (24, 3687495), (28, 3160710), (29, 3051720), (30, 2949996), (35, 2528568), (36, 2458330), (40, 2212497), (42, 2107140), (45, 1966664), (49, 1806120), (56, 1580355), (58, 1525860), (60, 1474998), (63, 1404760), (70, 1264284), (72, 1229165), (84, 1053570), (87, 1017240), (90, 983332), (98, 903060), (105, 842856), (116, 762930), (120, 737499), (126, 702380), (140, 632142), (145, 610344), (147, 602040), (168, 526785), (173, 511560), (174, 508620), (180, 491666), (196, 451530), (203, 435960), (210, 421428), (232, 381465), (245, 361224), (252, 351190), (261, 339080), (280, 316071), (290, 305172), (294, 301020), (315, 280952), (346, 255780), (348, 254310), (360, 245833), (392, 225765), (406, 217980), (420, 210714), (435, 203448), (441, 200680), (490, 180612), (504, 175595), (519, 170520), (522, 169540), (580, 152586), (588, 150510), (609, 145320), (630, 140476), (692, 127890), (696, 127155), (735, 120408), (812, 108990), (840, 105357), (865, 102312), (870, 101724), (882, 100340), (980, 90306), (1015, 87192), (1038, 85260), (1044, 84770), (1160, 76293), (1176, 75255), (1211, 73080), (1218, 72660), (1260, 70238), (1305, 67816), (1384, 63945), (1421, 62280), (1470, 60204), (1557, 56840), (1624, 54495), (1730, 51156), (1740, 50862), (1764, 50170), (1827, 48440), (1960, 45153), (2030, 43596), (2076, 42630), (2088, 42385), (2205, 40136), (2422, 36540), (2436, 36330), (2520, 35119), (2595, 34104), (2610, 33908), (2842, 31140), (2940, 30102), (3045, 29064), (3114, 28420), (3460, 25578), (3480, 25431), (3528, 25085), (3633, 24360), (3654, 24220), (4060, 21798), (4152, 21315), (4263, 20760), (4410, 20068), (4844, 18270), (4872, 18165), (5017, 17640), (5190, 17052), (5220, 16954), (5684, 15570), (5880, 15051), (6055, 14616), (6090, 14532), (6228, 14210), (6920, 12789), (7105, 12456), (7266, 12180), (7308, 12110), (7785, 11368), (8120, 10899), (8477, 10440), (8526, 10380), (8820, 10034), (9135, 9688)]