2518745760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5449}}^1$

素因数の和:5580

約数の個数: 192

約数和(自身を含む): 8899632000

約数和(自身を除く): 6380886240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 107, 108, 120, 135, 144, 160, 180, 214, 216, 240, 270, 288, 321, 360, 428, 432, 480, 535, 540, 642, 720, 856, 864, 963, 1070, 1080, 1284, 1440, 1605, 1712, 1926, 2140, 2160, 2568, 2889, 3210, 3424, 3852, 4280, 4320, 4815, 5136, 5449, 5778, 6420, 7704, 8560, 9630, 10272, 10898, 11556, 12840, 14445, 15408, 16347, 17120, 19260, 21796, 23112, 25680, 27245, 28890, 30816, 32694, 38520, 43592, 46224, 49041, 51360, 54490, 57780, 65388, 77040, 81735, 87184, 92448, 98082, 108980, 115560, 130776, 147123, 154080, 163470, 174368, 196164, 217960, 231120, 245205, 261552, 294246, 326940, 392328, 435920, 462240, 490410, 523104, 583043, 588492, 653880, 735615, 784656, 871840, 980820, 1166086, 1176984, 1307760, 1471230, 1569312, 1749129, 1961640, 2332172, 2353968, 2615520, 2915215, 2942460, 3498258, 3923280, 4664344, 4707936, 5247387, 5830430, 5884920, 6996516, 7846560, 8745645, 9328688, 10494774, 11660860, 11769840, 13993032, 15742161, 17491290, 18657376, 20989548, 23321720, 23539680, 26236935, 27986064, 31484322, 34982580, 41979096, 46643440, 52473870, 55972128, 62968644, 69965160, 78710805, 83958192, 93286880, 104947740, 125937288, 139930320, 157421610, 167916384, 209895480, 251874576, 279860640, 314843220, 419790960, 503749152, 629686440, 839581920, 1259372880, 2518745760]

約数ペア:

[(1, 2518745760), (2, 1259372880), (3, 839581920), (4, 629686440), (5, 503749152), (6, 419790960), (8, 314843220), (9, 279860640), (10, 251874576), (12, 209895480), (15, 167916384), (16, 157421610), (18, 139930320), (20, 125937288), (24, 104947740), (27, 93286880), (30, 83958192), (32, 78710805), (36, 69965160), (40, 62968644), (45, 55972128), (48, 52473870), (54, 46643440), (60, 41979096), (72, 34982580), (80, 31484322), (90, 27986064), (96, 26236935), (107, 23539680), (108, 23321720), (120, 20989548), (135, 18657376), (144, 17491290), (160, 15742161), (180, 13993032), (214, 11769840), (216, 11660860), (240, 10494774), (270, 9328688), (288, 8745645), (321, 7846560), (360, 6996516), (428, 5884920), (432, 5830430), (480, 5247387), (535, 4707936), (540, 4664344), (642, 3923280), (720, 3498258), (856, 2942460), (864, 2915215), (963, 2615520), (1070, 2353968), (1080, 2332172), (1284, 1961640), (1440, 1749129), (1605, 1569312), (1712, 1471230), (1926, 1307760), (2140, 1176984), (2160, 1166086), (2568, 980820), (2889, 871840), (3210, 784656), (3424, 735615), (3852, 653880), (4280, 588492), (4320, 583043), (4815, 523104), (5136, 490410), (5449, 462240), (5778, 435920), (6420, 392328), (7704, 326940), (8560, 294246), (9630, 261552), (10272, 245205), (10898, 231120), (11556, 217960), (12840, 196164), (14445, 174368), (15408, 163470), (16347, 154080), (17120, 147123), (19260, 130776), (21796, 115560), (23112, 108980), (25680, 98082), (27245, 92448), (28890, 87184), (30816, 81735), (32694, 77040), (38520, 65388), (43592, 57780), (46224, 54490), (49041, 51360)]