102860640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1253

約数の個数: 144

約数和(自身を含む): 357070896

約数和(自身を除く): 254210256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1171, 1220, 1440, 1464, 1830, 1952, 2196, 2342, 2440, 2745, 2928, 3513, 3660, 4392, 4684, 4880, 5490, 5855, 5856, 7026, 7320, 8784, 9368, 9760, 10539, 10980, 11710, 14052, 14640, 17565, 17568, 18736, 21078, 21960, 23420, 28104, 29280, 35130, 37472, 42156, 43920, 46840, 52695, 56208, 70260, 71431, 84312, 87840, 93680, 105390, 112416, 140520, 142862, 168624, 187360, 210780, 214293, 281040, 285724, 337248, 357155, 421560, 428586, 562080, 571448, 642879, 714310, 843120, 857172, 1071465, 1142896, 1285758, 1428620, 1686240, 1714344, 2142930, 2285792, 2571516, 2857240, 3214395, 3428688, 4285860, 5143032, 5714480, 6428790, 6857376, 8571720, 10286064, 11428960, 12857580, 17143440, 20572128, 25715160, 34286880, 51430320, 102860640]

約数ペア:

[(1, 102860640), (2, 51430320), (3, 34286880), (4, 25715160), (5, 20572128), (6, 17143440), (8, 12857580), (9, 11428960), (10, 10286064), (12, 8571720), (15, 6857376), (16, 6428790), (18, 5714480), (20, 5143032), (24, 4285860), (30, 3428688), (32, 3214395), (36, 2857240), (40, 2571516), (45, 2285792), (48, 2142930), (60, 1714344), (61, 1686240), (72, 1428620), (80, 1285758), (90, 1142896), (96, 1071465), (120, 857172), (122, 843120), (144, 714310), (160, 642879), (180, 571448), (183, 562080), (240, 428586), (244, 421560), (288, 357155), (305, 337248), (360, 285724), (366, 281040), (480, 214293), (488, 210780), (549, 187360), (610, 168624), (720, 142862), (732, 140520), (915, 112416), (976, 105390), (1098, 93680), (1171, 87840), (1220, 84312), (1440, 71431), (1464, 70260), (1830, 56208), (1952, 52695), (2196, 46840), (2342, 43920), (2440, 42156), (2745, 37472), (2928, 35130), (3513, 29280), (3660, 28104), (4392, 23420), (4684, 21960), (4880, 21078), (5490, 18736), (5855, 17568), (5856, 17565), (7026, 14640), (7320, 14052), (8784, 11710), (9368, 10980), (9760, 10539)]