426295800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1523

約数の個数: 288

約数和(自身を含む): 1708462080

約数和(自身を除く): 1282166280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 25, 28, 30, 35, 36, 40, 42, 45, 46, 50, 56, 60, 63, 69, 70, 72, 75, 84, 90, 92, 100, 105, 115, 120, 126, 138, 140, 150, 161, 168, 175, 180, 184, 200, 207, 210, 225, 230, 252, 276, 280, 300, 315, 322, 345, 350, 360, 414, 420, 450, 460, 483, 504, 525, 552, 575, 600, 630, 644, 690, 700, 805, 828, 840, 900, 920, 966, 1035, 1050, 1150, 1260, 1288, 1380, 1400, 1449, 1471, 1575, 1610, 1656, 1725, 1800, 1932, 2070, 2100, 2300, 2415, 2520, 2760, 2898, 2942, 3150, 3220, 3450, 3864, 4025, 4140, 4200, 4413, 4600, 4830, 5175, 5796, 5884, 6300, 6440, 6900, 7245, 7355, 8050, 8280, 8826, 9660, 10297, 10350, 11592, 11768, 12075, 12600, 13239, 13800, 14490, 14710, 16100, 17652, 19320, 20594, 20700, 22065, 24150, 26478, 28980, 29420, 30891, 32200, 33833, 35304, 36225, 36775, 41188, 41400, 44130, 48300, 51485, 52956, 57960, 58840, 61782, 66195, 67666, 72450, 73550, 82376, 88260, 92673, 96600, 101499, 102970, 105912, 110325, 123564, 132390, 135332, 144900, 147100, 154455, 169165, 176520, 185346, 202998, 205940, 220650, 236831, 247128, 257425, 264780, 270664, 289800, 294200, 304497, 308910, 330975, 338330, 370692, 405996, 411880, 441300, 463365, 473662, 507495, 514850, 529560, 608994, 617820, 661950, 676660, 710493, 741384, 772275, 811992, 845825, 882600, 926730, 947324, 1014990, 1029700, 1184155, 1217988, 1235640, 1323900, 1353320, 1420986, 1522485, 1544550, 1691650, 1853460, 1894648, 2029980, 2059400, 2131479, 2316825, 2368310, 2435976, 2537475, 2647800, 2841972, 3044970, 3089100, 3383300, 3552465, 3706920, 4059960, 4262958, 4633650, 4736620, 5074950, 5683944, 5920775, 6089940, 6178200, 6766600, 7104930, 7612425, 8525916, 9267300, 9473240, 10149900, 10657395, 11841550, 12179880, 14209860, 15224850, 17051832, 17762325, 18534600, 20299800, 21314790, 23683100, 28419720, 30449700, 35524650, 42629580, 47366200, 53286975, 60899400, 71049300, 85259160, 106573950, 142098600, 213147900, 426295800]

約数ペア:

[(1, 426295800), (2, 213147900), (3, 142098600), (4, 106573950), (5, 85259160), (6, 71049300), (7, 60899400), (8, 53286975), (9, 47366200), (10, 42629580), (12, 35524650), (14, 30449700), (15, 28419720), (18, 23683100), (20, 21314790), (21, 20299800), (23, 18534600), (24, 17762325), (25, 17051832), (28, 15224850), (30, 14209860), (35, 12179880), (36, 11841550), (40, 10657395), (42, 10149900), (45, 9473240), (46, 9267300), (50, 8525916), (56, 7612425), (60, 7104930), (63, 6766600), (69, 6178200), (70, 6089940), (72, 5920775), (75, 5683944), (84, 5074950), (90, 4736620), (92, 4633650), (100, 4262958), (105, 4059960), (115, 3706920), (120, 3552465), (126, 3383300), (138, 3089100), (140, 3044970), (150, 2841972), (161, 2647800), (168, 2537475), (175, 2435976), (180, 2368310), (184, 2316825), (200, 2131479), (207, 2059400), (210, 2029980), (225, 1894648), (230, 1853460), (252, 1691650), (276, 1544550), (280, 1522485), (300, 1420986), (315, 1353320), (322, 1323900), (345, 1235640), (350, 1217988), (360, 1184155), (414, 1029700), (420, 1014990), (450, 947324), (460, 926730), (483, 882600), (504, 845825), (525, 811992), (552, 772275), (575, 741384), (600, 710493), (630, 676660), (644, 661950), (690, 617820), (700, 608994), (805, 529560), (828, 514850), (840, 507495), (900, 473662), (920, 463365), (966, 441300), (1035, 411880), (1050, 405996), (1150, 370692), (1260, 338330), (1288, 330975), (1380, 308910), (1400, 304497), (1449, 294200), (1471, 289800), (1575, 270664), (1610, 264780), (1656, 257425), (1725, 247128), (1800, 236831), (1932, 220650), (2070, 205940), (2100, 202998), (2300, 185346), (2415, 176520), (2520, 169165), (2760, 154455), (2898, 147100), (2942, 144900), (3150, 135332), (3220, 132390), (3450, 123564), (3864, 110325), (4025, 105912), (4140, 102970), (4200, 101499), (4413, 96600), (4600, 92673), (4830, 88260), (5175, 82376), (5796, 73550), (5884, 72450), (6300, 67666), (6440, 66195), (6900, 61782), (7245, 58840), (7355, 57960), (8050, 52956), (8280, 51485), (8826, 48300), (9660, 44130), (10297, 41400), (10350, 41188), (11592, 36775), (11768, 36225), (12075, 35304), (12600, 33833), (13239, 32200), (13800, 30891), (14490, 29420), (14710, 28980), (16100, 26478), (17652, 24150), (19320, 22065), (20594, 20700)]