2215872960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1657}}^1$

素因数の和:1883

約数の個数: 224

約数和(自身を含む): 8085734400

約数和(自身を除く): 5869861440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 199, 210, 224, 240, 280, 320, 336, 398, 420, 448, 480, 560, 597, 672, 796, 840, 960, 995, 1120, 1194, 1344, 1393, 1592, 1657, 1680, 1990, 2240, 2388, 2786, 2985, 3184, 3314, 3360, 3980, 4179, 4776, 4971, 5572, 5970, 6368, 6628, 6720, 6965, 7960, 8285, 8358, 9552, 9942, 11144, 11599, 11940, 12736, 13256, 13930, 15920, 16570, 16716, 19104, 19884, 20895, 22288, 23198, 23880, 24855, 26512, 27860, 31840, 33140, 33432, 34797, 38208, 39768, 41790, 44576, 46396, 47760, 49710, 53024, 55720, 57995, 63680, 66280, 66864, 69594, 79536, 83580, 89152, 92792, 95520, 99420, 106048, 111440, 115990, 132560, 133728, 139188, 159072, 167160, 173985, 185584, 191040, 198840, 222880, 231980, 265120, 267456, 278376, 318144, 329743, 334320, 347970, 371168, 397680, 445760, 463960, 530240, 556752, 659486, 668640, 695940, 742336, 795360, 927920, 989229, 1113504, 1318972, 1337280, 1391880, 1590720, 1648715, 1855840, 1978458, 2227008, 2308201, 2637944, 2783760, 3297430, 3711680, 3956916, 4616402, 4946145, 5275888, 5567520, 6594860, 6924603, 7913832, 9232804, 9892290, 10551776, 11135040, 11541005, 13189720, 13849206, 15827664, 18465608, 19784580, 21103552, 23082010, 26379440, 27698412, 31655328, 34623015, 36931216, 39569160, 46164020, 52758880, 55396824, 63310656, 69246030, 73862432, 79138320, 92328040, 105517760, 110793648, 138492060, 147724864, 158276640, 184656080, 221587296, 276984120, 316553280, 369312160, 443174592, 553968240, 738624320, 1107936480, 2215872960]

約数ペア:

[(1, 2215872960), (2, 1107936480), (3, 738624320), (4, 553968240), (5, 443174592), (6, 369312160), (7, 316553280), (8, 276984120), (10, 221587296), (12, 184656080), (14, 158276640), (15, 147724864), (16, 138492060), (20, 110793648), (21, 105517760), (24, 92328040), (28, 79138320), (30, 73862432), (32, 69246030), (35, 63310656), (40, 55396824), (42, 52758880), (48, 46164020), (56, 39569160), (60, 36931216), (64, 34623015), (70, 31655328), (80, 27698412), (84, 26379440), (96, 23082010), (105, 21103552), (112, 19784580), (120, 18465608), (140, 15827664), (160, 13849206), (168, 13189720), (192, 11541005), (199, 11135040), (210, 10551776), (224, 9892290), (240, 9232804), (280, 7913832), (320, 6924603), (336, 6594860), (398, 5567520), (420, 5275888), (448, 4946145), (480, 4616402), (560, 3956916), (597, 3711680), (672, 3297430), (796, 2783760), (840, 2637944), (960, 2308201), (995, 2227008), (1120, 1978458), (1194, 1855840), (1344, 1648715), (1393, 1590720), (1592, 1391880), (1657, 1337280), (1680, 1318972), (1990, 1113504), (2240, 989229), (2388, 927920), (2786, 795360), (2985, 742336), (3184, 695940), (3314, 668640), (3360, 659486), (3980, 556752), (4179, 530240), (4776, 463960), (4971, 445760), (5572, 397680), (5970, 371168), (6368, 347970), (6628, 334320), (6720, 329743), (6965, 318144), (7960, 278376), (8285, 267456), (8358, 265120), (9552, 231980), (9942, 222880), (11144, 198840), (11599, 191040), (11940, 185584), (12736, 173985), (13256, 167160), (13930, 159072), (15920, 139188), (16570, 133728), (16716, 132560), (19104, 115990), (19884, 111440), (20895, 106048), (22288, 99420), (23198, 95520), (23880, 92792), (24855, 89152), (26512, 83580), (27860, 79536), (31840, 69594), (33140, 66864), (33432, 66280), (34797, 63680), (38208, 57995), (39768, 55720), (41790, 53024), (44576, 49710), (46396, 47760)]