170854320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7823}}^1$

素因数の和:7859

約数の個数: 160

約数和(自身を含む): 651958272

約数和(自身を除く): 481103952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 7823, 10920, 15646, 21840, 23469, 31292, 39115, 46938, 54761, 62584, 78230, 93876, 101699, 109522, 117345, 125168, 156460, 164283, 187752, 203398, 219044, 234690, 273805, 305097, 312920, 328566, 375504, 406796, 438088, 469380, 508495, 547610, 610194, 625840, 657132, 711893, 813592, 821415, 876176, 938760, 1016990, 1095220, 1220388, 1314264, 1423786, 1525485, 1627184, 1642830, 1877520, 2033980, 2135679, 2190440, 2440776, 2628528, 2847572, 3050970, 3285660, 3559465, 4067960, 4271358, 4380880, 4881552, 5695144, 6101940, 6571320, 7118930, 8135920, 8542716, 10678395, 11390288, 12203880, 13142640, 14237860, 17085432, 21356790, 24407760, 28475720, 34170864, 42713580, 56951440, 85427160, 170854320]

約数ペア:

[(1, 170854320), (2, 85427160), (3, 56951440), (4, 42713580), (5, 34170864), (6, 28475720), (7, 24407760), (8, 21356790), (10, 17085432), (12, 14237860), (13, 13142640), (14, 12203880), (15, 11390288), (16, 10678395), (20, 8542716), (21, 8135920), (24, 7118930), (26, 6571320), (28, 6101940), (30, 5695144), (35, 4881552), (39, 4380880), (40, 4271358), (42, 4067960), (48, 3559465), (52, 3285660), (56, 3050970), (60, 2847572), (65, 2628528), (70, 2440776), (78, 2190440), (80, 2135679), (84, 2033980), (91, 1877520), (104, 1642830), (105, 1627184), (112, 1525485), (120, 1423786), (130, 1314264), (140, 1220388), (156, 1095220), (168, 1016990), (182, 938760), (195, 876176), (208, 821415), (210, 813592), (240, 711893), (260, 657132), (273, 625840), (280, 610194), (312, 547610), (336, 508495), (364, 469380), (390, 438088), (420, 406796), (455, 375504), (520, 328566), (546, 312920), (560, 305097), (624, 273805), (728, 234690), (780, 219044), (840, 203398), (910, 187752), (1040, 164283), (1092, 156460), (1365, 125168), (1456, 117345), (1560, 109522), (1680, 101699), (1820, 93876), (2184, 78230), (2730, 62584), (3120, 54761), (3640, 46938), (4368, 39115), (5460, 31292), (7280, 23469), (7823, 21840), (10920, 15646)]