102605880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 256

約数和(自身を含む): 362517120

約数和(自身を除く): 259911240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 53, 60, 65, 68, 73, 78, 85, 102, 104, 106, 120, 130, 136, 146, 156, 159, 170, 195, 204, 212, 219, 221, 255, 260, 265, 292, 312, 318, 340, 365, 390, 408, 424, 438, 442, 510, 520, 530, 584, 636, 663, 680, 689, 730, 780, 795, 876, 884, 901, 949, 1020, 1060, 1095, 1105, 1241, 1272, 1326, 1378, 1460, 1560, 1590, 1752, 1768, 1802, 1898, 2040, 2067, 2120, 2190, 2210, 2482, 2652, 2703, 2756, 2847, 2920, 3180, 3315, 3445, 3604, 3723, 3796, 3869, 4134, 4380, 4420, 4505, 4745, 4964, 5304, 5406, 5512, 5694, 6205, 6360, 6630, 6890, 7208, 7446, 7592, 7738, 8268, 8760, 8840, 9010, 9490, 9928, 10335, 10812, 11388, 11607, 11713, 12410, 13260, 13515, 13780, 14235, 14892, 15476, 16133, 16536, 18020, 18615, 18980, 19345, 20670, 21624, 22776, 23214, 23426, 24820, 26520, 27030, 27560, 28470, 29784, 30952, 32266, 35139, 36040, 37230, 37960, 38690, 41340, 46428, 46852, 48399, 49640, 50297, 54060, 56940, 58035, 58565, 64532, 65773, 70278, 74460, 77380, 80665, 82680, 92856, 93704, 96798, 100594, 108120, 113880, 116070, 117130, 129064, 131546, 140556, 148920, 150891, 154760, 161330, 175695, 193596, 197319, 201188, 232140, 234260, 241995, 251485, 263092, 281112, 301782, 322660, 328865, 351390, 387192, 394638, 402376, 464280, 468520, 483990, 502970, 526184, 603564, 645320, 657730, 702780, 754455, 789276, 855049, 967980, 986595, 1005940, 1207128, 1315460, 1405560, 1508910, 1578552, 1710098, 1935960, 1973190, 2011880, 2565147, 2630920, 3017820, 3420196, 3946380, 4275245, 5130294, 6035640, 6840392, 7892760, 8550490, 10260588, 12825735, 17100980, 20521176, 25651470, 34201960, 51302940, 102605880]

約数ペア:

[(1, 102605880), (2, 51302940), (3, 34201960), (4, 25651470), (5, 20521176), (6, 17100980), (8, 12825735), (10, 10260588), (12, 8550490), (13, 7892760), (15, 6840392), (17, 6035640), (20, 5130294), (24, 4275245), (26, 3946380), (30, 3420196), (34, 3017820), (39, 2630920), (40, 2565147), (51, 2011880), (52, 1973190), (53, 1935960), (60, 1710098), (65, 1578552), (68, 1508910), (73, 1405560), (78, 1315460), (85, 1207128), (102, 1005940), (104, 986595), (106, 967980), (120, 855049), (130, 789276), (136, 754455), (146, 702780), (156, 657730), (159, 645320), (170, 603564), (195, 526184), (204, 502970), (212, 483990), (219, 468520), (221, 464280), (255, 402376), (260, 394638), (265, 387192), (292, 351390), (312, 328865), (318, 322660), (340, 301782), (365, 281112), (390, 263092), (408, 251485), (424, 241995), (438, 234260), (442, 232140), (510, 201188), (520, 197319), (530, 193596), (584, 175695), (636, 161330), (663, 154760), (680, 150891), (689, 148920), (730, 140556), (780, 131546), (795, 129064), (876, 117130), (884, 116070), (901, 113880), (949, 108120), (1020, 100594), (1060, 96798), (1095, 93704), (1105, 92856), (1241, 82680), (1272, 80665), (1326, 77380), (1378, 74460), (1460, 70278), (1560, 65773), (1590, 64532), (1752, 58565), (1768, 58035), (1802, 56940), (1898, 54060), (2040, 50297), (2067, 49640), (2120, 48399), (2190, 46852), (2210, 46428), (2482, 41340), (2652, 38690), (2703, 37960), (2756, 37230), (2847, 36040), (2920, 35139), (3180, 32266), (3315, 30952), (3445, 29784), (3604, 28470), (3723, 27560), (3796, 27030), (3869, 26520), (4134, 24820), (4380, 23426), (4420, 23214), (4505, 22776), (4745, 21624), (4964, 20670), (5304, 19345), (5406, 18980), (5512, 18615), (5694, 18020), (6205, 16536), (6360, 16133), (6630, 15476), (6890, 14892), (7208, 14235), (7446, 13780), (7592, 13515), (7738, 13260), (8268, 12410), (8760, 11713), (8840, 11607), (9010, 11388), (9490, 10812), (9928, 10335)]