3380822640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21247}}^1$

素因数の和:21296

約数の個数: 240

約数和(自身を含む): 12947171328

約数和(自身を除く): 9566348688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9360, 9945, 10608, 12240, 13260, 15912, 17680, 19890, 21247, 26520, 31824, 39780, 42494, 53040, 63741, 79560, 84988, 106235, 127482, 159120, 169976, 191223, 212470, 254964, 276211, 318705, 339952, 361199, 382446, 424940, 509928, 552422, 637410, 722398, 764892, 828633, 849880, 956115, 1019856, 1083597, 1104844, 1274820, 1381055, 1444796, 1529784, 1657266, 1699760, 1805995, 1912230, 2167194, 2209688, 2485899, 2549640, 2762110, 2889592, 3059568, 3250791, 3314532, 3611990, 3824460, 4143165, 4334388, 4419376, 4695587, 4971798, 5099280, 5417985, 5524220, 5779184, 6501582, 6629064, 7223980, 7648920, 8286330, 8668776, 9391174, 9943596, 10835970, 11048440, 12429495, 13003164, 13258128, 14086761, 14447960, 15297840, 16253955, 16572660, 17337552, 18782348, 19887192, 21671940, 22096880, 23477935, 24858990, 26006328, 28173522, 28895920, 32507910, 33145320, 37564696, 39774384, 42260283, 43343880, 46955870, 49717980, 52012656, 56347044, 65015820, 66290640, 70433805, 75129392, 84520566, 86687760, 93911740, 99435960, 112694088, 130031640, 140867610, 169041132, 187823480, 198871920, 211301415, 225388176, 260063280, 281735220, 338082264, 375646960, 422602830, 563470440, 676164528, 845205660, 1126940880, 1690411320, 3380822640]

約数ペア:

[(1, 3380822640), (2, 1690411320), (3, 1126940880), (4, 845205660), (5, 676164528), (6, 563470440), (8, 422602830), (9, 375646960), (10, 338082264), (12, 281735220), (13, 260063280), (15, 225388176), (16, 211301415), (17, 198871920), (18, 187823480), (20, 169041132), (24, 140867610), (26, 130031640), (30, 112694088), (34, 99435960), (36, 93911740), (39, 86687760), (40, 84520566), (45, 75129392), (48, 70433805), (51, 66290640), (52, 65015820), (60, 56347044), (65, 52012656), (68, 49717980), (72, 46955870), (78, 43343880), (80, 42260283), (85, 39774384), (90, 37564696), (102, 33145320), (104, 32507910), (117, 28895920), (120, 28173522), (130, 26006328), (136, 24858990), (144, 23477935), (153, 22096880), (156, 21671940), (170, 19887192), (180, 18782348), (195, 17337552), (204, 16572660), (208, 16253955), (221, 15297840), (234, 14447960), (240, 14086761), (255, 13258128), (260, 13003164), (272, 12429495), (306, 11048440), (312, 10835970), (340, 9943596), (360, 9391174), (390, 8668776), (408, 8286330), (442, 7648920), (468, 7223980), (510, 6629064), (520, 6501582), (585, 5779184), (612, 5524220), (624, 5417985), (663, 5099280), (680, 4971798), (720, 4695587), (765, 4419376), (780, 4334388), (816, 4143165), (884, 3824460), (936, 3611990), (1020, 3314532), (1040, 3250791), (1105, 3059568), (1170, 2889592), (1224, 2762110), (1326, 2549640), (1360, 2485899), (1530, 2209688), (1560, 2167194), (1768, 1912230), (1872, 1805995), (1989, 1699760), (2040, 1657266), (2210, 1529784), (2340, 1444796), (2448, 1381055), (2652, 1274820), (3060, 1104844), (3120, 1083597), (3315, 1019856), (3536, 956115), (3978, 849880), (4080, 828633), (4420, 764892), (4680, 722398), (5304, 637410), (6120, 552422), (6630, 509928), (7956, 424940), (8840, 382446), (9360, 361199), (9945, 339952), (10608, 318705), (12240, 276211), (13260, 254964), (15912, 212470), (17680, 191223), (19890, 169976), (21247, 159120), (26520, 127482), (31824, 106235), (39780, 84988), (42494, 79560), (53040, 63741)]