423081750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6199}}^1$

素因数の和:6239

約数の個数: 128

約数和(自身を含む): 1299916800

約数和(自身を除く): 876835050

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 182, 195, 210, 250, 273, 325, 350, 375, 390, 455, 525, 546, 650, 750, 875, 910, 975, 1050, 1365, 1625, 1750, 1950, 2275, 2625, 2730, 3250, 4550, 4875, 5250, 6199, 6825, 9750, 11375, 12398, 13650, 18597, 22750, 30995, 34125, 37194, 43393, 61990, 68250, 80587, 86786, 92985, 130179, 154975, 161174, 185970, 216965, 241761, 260358, 309950, 402935, 433930, 464925, 483522, 564109, 650895, 774875, 805870, 929850, 1084825, 1128218, 1208805, 1301790, 1549750, 1692327, 2014675, 2169650, 2324625, 2417610, 2820545, 3254475, 3384654, 4029350, 4649250, 5424125, 5641090, 6044025, 6508950, 8461635, 10073375, 10848250, 12088050, 14102725, 16272375, 16923270, 20146750, 28205450, 30220125, 32544750, 42308175, 60440250, 70513625, 84616350, 141027250, 211540875, 423081750]

約数ペア:

[(1, 423081750), (2, 211540875), (3, 141027250), (5, 84616350), (6, 70513625), (7, 60440250), (10, 42308175), (13, 32544750), (14, 30220125), (15, 28205450), (21, 20146750), (25, 16923270), (26, 16272375), (30, 14102725), (35, 12088050), (39, 10848250), (42, 10073375), (50, 8461635), (65, 6508950), (70, 6044025), (75, 5641090), (78, 5424125), (91, 4649250), (105, 4029350), (125, 3384654), (130, 3254475), (150, 2820545), (175, 2417610), (182, 2324625), (195, 2169650), (210, 2014675), (250, 1692327), (273, 1549750), (325, 1301790), (350, 1208805), (375, 1128218), (390, 1084825), (455, 929850), (525, 805870), (546, 774875), (650, 650895), (750, 564109), (875, 483522), (910, 464925), (975, 433930), (1050, 402935), (1365, 309950), (1625, 260358), (1750, 241761), (1950, 216965), (2275, 185970), (2625, 161174), (2730, 154975), (3250, 130179), (4550, 92985), (4875, 86786), (5250, 80587), (6199, 68250), (6825, 61990), (9750, 43393), (11375, 37194), (12398, 34125), (13650, 30995), (18597, 22750)]