1248149700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2957}}^1$

素因数の和:3051

約数の個数: 216

約数和(自身を含む): 4539417792

約数和(自身を除く): 3291268092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 67, 70, 75, 84, 90, 100, 105, 126, 134, 140, 150, 175, 180, 201, 210, 225, 252, 268, 300, 315, 335, 350, 402, 420, 450, 469, 525, 603, 630, 670, 700, 804, 900, 938, 1005, 1050, 1206, 1260, 1340, 1407, 1575, 1675, 1876, 2010, 2100, 2345, 2412, 2814, 2957, 3015, 3150, 3350, 4020, 4221, 4690, 5025, 5628, 5914, 6030, 6300, 6700, 7035, 8442, 8871, 9380, 10050, 11725, 11828, 12060, 14070, 14785, 15075, 16884, 17742, 20100, 20699, 21105, 23450, 26613, 28140, 29570, 30150, 35175, 35484, 41398, 42210, 44355, 46900, 53226, 59140, 60300, 62097, 70350, 73925, 82796, 84420, 88710, 103495, 105525, 106452, 124194, 133065, 140700, 147850, 177420, 186291, 198119, 206990, 211050, 221775, 248388, 266130, 295700, 310485, 372582, 396238, 413980, 422100, 443550, 517475, 532260, 594357, 620970, 665325, 745164, 792476, 887100, 931455, 990595, 1034950, 1188714, 1241940, 1330650, 1386833, 1552425, 1783071, 1862910, 1981190, 2069900, 2377428, 2661300, 2773666, 2971785, 3104850, 3566142, 3725820, 3962380, 4160499, 4657275, 4952975, 5547332, 5943570, 6209700, 6934165, 7132284, 8320998, 8915355, 9314550, 9905950, 11887140, 12481497, 13868330, 14858925, 16641996, 17830710, 18629100, 19811900, 20802495, 24962994, 27736660, 29717850, 34670825, 35661420, 41604990, 44576775, 49925988, 59435700, 62407485, 69341650, 83209980, 89153550, 104012475, 124814970, 138683300, 178307100, 208024950, 249629940, 312037425, 416049900, 624074850, 1248149700]

約数ペア:

[(1, 1248149700), (2, 624074850), (3, 416049900), (4, 312037425), (5, 249629940), (6, 208024950), (7, 178307100), (9, 138683300), (10, 124814970), (12, 104012475), (14, 89153550), (15, 83209980), (18, 69341650), (20, 62407485), (21, 59435700), (25, 49925988), (28, 44576775), (30, 41604990), (35, 35661420), (36, 34670825), (42, 29717850), (45, 27736660), (50, 24962994), (60, 20802495), (63, 19811900), (67, 18629100), (70, 17830710), (75, 16641996), (84, 14858925), (90, 13868330), (100, 12481497), (105, 11887140), (126, 9905950), (134, 9314550), (140, 8915355), (150, 8320998), (175, 7132284), (180, 6934165), (201, 6209700), (210, 5943570), (225, 5547332), (252, 4952975), (268, 4657275), (300, 4160499), (315, 3962380), (335, 3725820), (350, 3566142), (402, 3104850), (420, 2971785), (450, 2773666), (469, 2661300), (525, 2377428), (603, 2069900), (630, 1981190), (670, 1862910), (700, 1783071), (804, 1552425), (900, 1386833), (938, 1330650), (1005, 1241940), (1050, 1188714), (1206, 1034950), (1260, 990595), (1340, 931455), (1407, 887100), (1575, 792476), (1675, 745164), (1876, 665325), (2010, 620970), (2100, 594357), (2345, 532260), (2412, 517475), (2814, 443550), (2957, 422100), (3015, 413980), (3150, 396238), (3350, 372582), (4020, 310485), (4221, 295700), (4690, 266130), (5025, 248388), (5628, 221775), (5914, 211050), (6030, 206990), (6300, 198119), (6700, 186291), (7035, 177420), (8442, 147850), (8871, 140700), (9380, 133065), (10050, 124194), (11725, 106452), (11828, 105525), (12060, 103495), (14070, 88710), (14785, 84420), (15075, 82796), (16884, 73925), (17742, 70350), (20100, 62097), (20699, 60300), (21105, 59140), (23450, 53226), (26613, 46900), (28140, 44355), (29570, 42210), (30150, 41398), (35175, 35484)]