1375984080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1538

約数の個数: 240

約数和(自身を含む): 4958254080

約数和(自身を除く): 3582270000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 79, 80, 85, 90, 102, 120, 136, 144, 153, 158, 170, 180, 204, 237, 240, 255, 272, 306, 316, 340, 360, 395, 408, 474, 510, 612, 632, 680, 711, 720, 765, 790, 816, 948, 1020, 1185, 1224, 1264, 1343, 1360, 1422, 1423, 1530, 1580, 1896, 2040, 2370, 2448, 2686, 2844, 2846, 3060, 3160, 3555, 3792, 4029, 4080, 4269, 4740, 5372, 5688, 5692, 6120, 6320, 6715, 7110, 7115, 8058, 8538, 9480, 10744, 11376, 11384, 12087, 12240, 12807, 13430, 14220, 14230, 16116, 17076, 18960, 20145, 21345, 21488, 22768, 24174, 24191, 25614, 26860, 28440, 28460, 32232, 34152, 40290, 42690, 48348, 48382, 51228, 53720, 56880, 56920, 60435, 64035, 64464, 68304, 72573, 80580, 85380, 96696, 96764, 102456, 107440, 112417, 113840, 120870, 120955, 128070, 145146, 161160, 170760, 193392, 193528, 204912, 217719, 224834, 241740, 241910, 256140, 290292, 322320, 337251, 341520, 362865, 387056, 435438, 449668, 483480, 483820, 512280, 562085, 580584, 674502, 725730, 870876, 899336, 966960, 967640, 1011753, 1024560, 1088595, 1124170, 1161168, 1349004, 1451460, 1686255, 1741752, 1798672, 1911089, 1935280, 2023506, 2177190, 2248340, 2698008, 2902920, 3372510, 3483504, 3822178, 4047012, 4354380, 4496680, 5058765, 5396016, 5733267, 5805840, 6745020, 7644356, 8094024, 8708760, 8993360, 9555445, 10117530, 11466534, 13490040, 15288712, 16188048, 17199801, 17417520, 19110890, 20235060, 22933068, 26980080, 28666335, 30577424, 34399602, 38221780, 40470120, 45866136, 57332670, 68799204, 76443560, 80940240, 85999005, 91732272, 114665340, 137598408, 152887120, 171998010, 229330680, 275196816, 343996020, 458661360, 687992040, 1375984080]

約数ペア:

[(1, 1375984080), (2, 687992040), (3, 458661360), (4, 343996020), (5, 275196816), (6, 229330680), (8, 171998010), (9, 152887120), (10, 137598408), (12, 114665340), (15, 91732272), (16, 85999005), (17, 80940240), (18, 76443560), (20, 68799204), (24, 57332670), (30, 45866136), (34, 40470120), (36, 38221780), (40, 34399602), (45, 30577424), (48, 28666335), (51, 26980080), (60, 22933068), (68, 20235060), (72, 19110890), (79, 17417520), (80, 17199801), (85, 16188048), (90, 15288712), (102, 13490040), (120, 11466534), (136, 10117530), (144, 9555445), (153, 8993360), (158, 8708760), (170, 8094024), (180, 7644356), (204, 6745020), (237, 5805840), (240, 5733267), (255, 5396016), (272, 5058765), (306, 4496680), (316, 4354380), (340, 4047012), (360, 3822178), (395, 3483504), (408, 3372510), (474, 2902920), (510, 2698008), (612, 2248340), (632, 2177190), (680, 2023506), (711, 1935280), (720, 1911089), (765, 1798672), (790, 1741752), (816, 1686255), (948, 1451460), (1020, 1349004), (1185, 1161168), (1224, 1124170), (1264, 1088595), (1343, 1024560), (1360, 1011753), (1422, 967640), (1423, 966960), (1530, 899336), (1580, 870876), (1896, 725730), (2040, 674502), (2370, 580584), (2448, 562085), (2686, 512280), (2844, 483820), (2846, 483480), (3060, 449668), (3160, 435438), (3555, 387056), (3792, 362865), (4029, 341520), (4080, 337251), (4269, 322320), (4740, 290292), (5372, 256140), (5688, 241910), (5692, 241740), (6120, 224834), (6320, 217719), (6715, 204912), (7110, 193528), (7115, 193392), (8058, 170760), (8538, 161160), (9480, 145146), (10744, 128070), (11376, 120955), (11384, 120870), (12087, 113840), (12240, 112417), (12807, 107440), (13430, 102456), (14220, 96764), (14230, 96696), (16116, 85380), (17076, 80580), (18960, 72573), (20145, 68304), (21345, 64464), (21488, 64035), (22768, 60435), (24174, 56920), (24191, 56880), (25614, 53720), (26860, 51228), (28440, 48382), (28460, 48348), (32232, 42690), (34152, 40290)]