4420405500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{73}}^2\times {\mathrm{79}}^1$

素因数の和:254

約数の個数: 288

約数和(自身を含む): 15104194560

約数和(自身を除く): 10683789060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 79, 84, 100, 105, 125, 140, 146, 150, 158, 175, 210, 219, 237, 250, 292, 300, 316, 350, 365, 375, 395, 420, 438, 474, 500, 511, 525, 553, 700, 730, 750, 790, 875, 876, 948, 1022, 1050, 1095, 1106, 1185, 1460, 1500, 1533, 1580, 1659, 1750, 1825, 1975, 2044, 2100, 2190, 2212, 2370, 2555, 2625, 2765, 3066, 3318, 3500, 3650, 3950, 4380, 4740, 5110, 5250, 5329, 5475, 5530, 5767, 5925, 6132, 6636, 7300, 7665, 7900, 8295, 9125, 9875, 10220, 10500, 10658, 10950, 11060, 11534, 11850, 12775, 13825, 15330, 15987, 16590, 17301, 18250, 19750, 21316, 21900, 23068, 23700, 25550, 26645, 27375, 27650, 28835, 29625, 30660, 31974, 33180, 34602, 36500, 37303, 38325, 39500, 40369, 41475, 51100, 53290, 54750, 55300, 57670, 59250, 63875, 63948, 69125, 69204, 74606, 76650, 79935, 80738, 82950, 86505, 106580, 109500, 111909, 115340, 118500, 121107, 127750, 133225, 138250, 144175, 149212, 153300, 159870, 161476, 165900, 173010, 186515, 191625, 201845, 207375, 223818, 242214, 255500, 266450, 276500, 288350, 319740, 346020, 373030, 383250, 399675, 403690, 414750, 420991, 432525, 447636, 484428, 532900, 559545, 576700, 605535, 666125, 720875, 746060, 766500, 799350, 807380, 829500, 841982, 865050, 932575, 1009225, 1119090, 1211070, 1262973, 1332250, 1441750, 1598700, 1683964, 1730100, 1865150, 1998375, 2018450, 2104955, 2162625, 2238180, 2422140, 2525946, 2664500, 2797725, 2883500, 2946937, 3027675, 3730300, 3996750, 4036900, 4209910, 4325250, 4662875, 5046125, 5051892, 5595450, 5893874, 6055350, 6314865, 7993500, 8419820, 8650500, 8840811, 9325750, 10092250, 10524775, 11190900, 11787748, 12110700, 12629730, 13988625, 14734685, 15138375, 17681622, 18651500, 20184500, 21049550, 25259460, 27977250, 29469370, 30276750, 31574325, 35363244, 42099100, 44204055, 52623875, 55954500, 58938740, 60553500, 63148650, 73673425, 88408110, 105247750, 126297300, 147346850, 157871625, 176816220, 210495500, 221020275, 294693700, 315743250, 368367125, 442040550, 631486500, 736734250, 884081100, 1105101375, 1473468500, 2210202750, 4420405500]

約数ペア:

[(1, 4420405500), (2, 2210202750), (3, 1473468500), (4, 1105101375), (5, 884081100), (6, 736734250), (7, 631486500), (10, 442040550), (12, 368367125), (14, 315743250), (15, 294693700), (20, 221020275), (21, 210495500), (25, 176816220), (28, 157871625), (30, 147346850), (35, 126297300), (42, 105247750), (50, 88408110), (60, 73673425), (70, 63148650), (73, 60553500), (75, 58938740), (79, 55954500), (84, 52623875), (100, 44204055), (105, 42099100), (125, 35363244), (140, 31574325), (146, 30276750), (150, 29469370), (158, 27977250), (175, 25259460), (210, 21049550), (219, 20184500), (237, 18651500), (250, 17681622), (292, 15138375), (300, 14734685), (316, 13988625), (350, 12629730), (365, 12110700), (375, 11787748), (395, 11190900), (420, 10524775), (438, 10092250), (474, 9325750), (500, 8840811), (511, 8650500), (525, 8419820), (553, 7993500), (700, 6314865), (730, 6055350), (750, 5893874), (790, 5595450), (875, 5051892), (876, 5046125), (948, 4662875), (1022, 4325250), (1050, 4209910), (1095, 4036900), (1106, 3996750), (1185, 3730300), (1460, 3027675), (1500, 2946937), (1533, 2883500), (1580, 2797725), (1659, 2664500), (1750, 2525946), (1825, 2422140), (1975, 2238180), (2044, 2162625), (2100, 2104955), (2190, 2018450), (2212, 1998375), (2370, 1865150), (2555, 1730100), (2625, 1683964), (2765, 1598700), (3066, 1441750), (3318, 1332250), (3500, 1262973), (3650, 1211070), (3950, 1119090), (4380, 1009225), (4740, 932575), (5110, 865050), (5250, 841982), (5329, 829500), (5475, 807380), (5530, 799350), (5767, 766500), (5925, 746060), (6132, 720875), (6636, 666125), (7300, 605535), (7665, 576700), (7900, 559545), (8295, 532900), (9125, 484428), (9875, 447636), (10220, 432525), (10500, 420991), (10658, 414750), (10950, 403690), (11060, 399675), (11534, 383250), (11850, 373030), (12775, 346020), (13825, 319740), (15330, 288350), (15987, 276500), (16590, 266450), (17301, 255500), (18250, 242214), (19750, 223818), (21316, 207375), (21900, 201845), (23068, 191625), (23700, 186515), (25550, 173010), (26645, 165900), (27375, 161476), (27650, 159870), (28835, 153300), (29625, 149212), (30660, 144175), (31974, 138250), (33180, 133225), (34602, 127750), (36500, 121107), (37303, 118500), (38325, 115340), (39500, 111909), (40369, 109500), (41475, 106580), (51100, 86505), (53290, 82950), (54750, 80738), (55300, 79935), (57670, 76650), (59250, 74606), (63875, 69204), (63948, 69125)]