2253881760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21247}}^1$

素因数の和:21295

約数の個数: 192

約数和(自身を含む): 8095997952

約数和(自身を除く): 5842116192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2652, 2720, 3120, 3315, 3536, 4080, 4420, 5304, 6240, 6630, 7072, 8160, 8840, 10608, 13260, 17680, 21216, 21247, 26520, 35360, 42494, 53040, 63741, 84988, 106080, 106235, 127482, 169976, 212470, 254964, 276211, 318705, 339952, 361199, 424940, 509928, 552422, 637410, 679904, 722398, 828633, 849880, 1019856, 1083597, 1104844, 1274820, 1381055, 1444796, 1657266, 1699760, 1805995, 2039712, 2167194, 2209688, 2549640, 2762110, 2889592, 3314532, 3399520, 3611990, 4143165, 4334388, 4419376, 4695587, 5099280, 5417985, 5524220, 5779184, 6629064, 7223980, 8286330, 8668776, 8838752, 9391174, 10198560, 10835970, 11048440, 11558368, 13258128, 14086761, 14447960, 16572660, 17337552, 18782348, 21671940, 22096880, 23477935, 26516256, 28173522, 28895920, 33145320, 34675104, 37564696, 43343880, 44193760, 46955870, 56347044, 57791840, 66290640, 70433805, 75129392, 86687760, 93911740, 112694088, 132581280, 140867610, 150258784, 173375520, 187823480, 225388176, 281735220, 375646960, 450776352, 563470440, 751293920, 1126940880, 2253881760]

約数ペア:

[(1, 2253881760), (2, 1126940880), (3, 751293920), (4, 563470440), (5, 450776352), (6, 375646960), (8, 281735220), (10, 225388176), (12, 187823480), (13, 173375520), (15, 150258784), (16, 140867610), (17, 132581280), (20, 112694088), (24, 93911740), (26, 86687760), (30, 75129392), (32, 70433805), (34, 66290640), (39, 57791840), (40, 56347044), (48, 46955870), (51, 44193760), (52, 43343880), (60, 37564696), (65, 34675104), (68, 33145320), (78, 28895920), (80, 28173522), (85, 26516256), (96, 23477935), (102, 22096880), (104, 21671940), (120, 18782348), (130, 17337552), (136, 16572660), (156, 14447960), (160, 14086761), (170, 13258128), (195, 11558368), (204, 11048440), (208, 10835970), (221, 10198560), (240, 9391174), (255, 8838752), (260, 8668776), (272, 8286330), (312, 7223980), (340, 6629064), (390, 5779184), (408, 5524220), (416, 5417985), (442, 5099280), (480, 4695587), (510, 4419376), (520, 4334388), (544, 4143165), (624, 3611990), (663, 3399520), (680, 3314532), (780, 2889592), (816, 2762110), (884, 2549640), (1020, 2209688), (1040, 2167194), (1105, 2039712), (1248, 1805995), (1326, 1699760), (1360, 1657266), (1560, 1444796), (1632, 1381055), (1768, 1274820), (2040, 1104844), (2080, 1083597), (2210, 1019856), (2652, 849880), (2720, 828633), (3120, 722398), (3315, 679904), (3536, 637410), (4080, 552422), (4420, 509928), (5304, 424940), (6240, 361199), (6630, 339952), (7072, 318705), (8160, 276211), (8840, 254964), (10608, 212470), (13260, 169976), (17680, 127482), (21216, 106235), (21247, 106080), (26520, 84988), (35360, 63741), (42494, 53040)]