190377900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:601

約数の個数: 216

約数和(自身を含む): 660520224

約数和(自身を除く): 470142324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 25, 30, 34, 36, 45, 46, 50, 51, 60, 68, 69, 75, 85, 90, 92, 100, 102, 115, 138, 150, 153, 170, 180, 204, 207, 225, 230, 255, 276, 300, 306, 340, 345, 391, 414, 425, 450, 460, 510, 541, 575, 612, 690, 765, 782, 828, 850, 900, 1020, 1035, 1082, 1150, 1173, 1275, 1380, 1530, 1564, 1623, 1700, 1725, 1955, 2070, 2164, 2300, 2346, 2550, 2705, 3060, 3246, 3450, 3519, 3825, 3910, 4140, 4692, 4869, 5100, 5175, 5410, 5865, 6492, 6900, 7038, 7650, 7820, 8115, 9197, 9738, 9775, 10350, 10820, 11730, 12443, 13525, 14076, 15300, 16230, 17595, 18394, 19476, 19550, 20700, 23460, 24345, 24886, 27050, 27591, 29325, 32460, 35190, 36788, 37329, 39100, 40575, 45985, 48690, 49772, 54100, 55182, 58650, 62215, 70380, 74658, 81150, 82773, 87975, 91970, 97380, 110364, 111987, 117300, 121725, 124430, 137955, 149316, 162300, 165546, 175950, 183940, 186645, 211531, 223974, 229925, 243450, 248860, 275910, 311075, 331092, 351900, 373290, 413865, 423062, 447948, 459850, 486900, 551820, 559935, 622150, 634593, 689775, 746580, 827730, 846124, 919700, 933225, 1057655, 1119870, 1244300, 1269186, 1379550, 1655460, 1866450, 1903779, 2069325, 2115310, 2239740, 2538372, 2759100, 2799675, 3172965, 3732900, 3807558, 4138650, 4230620, 5288275, 5599350, 6345930, 7615116, 8277300, 9518895, 10576550, 11198700, 12691860, 15864825, 19037790, 21153100, 31729650, 38075580, 47594475, 63459300, 95188950, 190377900]

約数ペア:

[(1, 190377900), (2, 95188950), (3, 63459300), (4, 47594475), (5, 38075580), (6, 31729650), (9, 21153100), (10, 19037790), (12, 15864825), (15, 12691860), (17, 11198700), (18, 10576550), (20, 9518895), (23, 8277300), (25, 7615116), (30, 6345930), (34, 5599350), (36, 5288275), (45, 4230620), (46, 4138650), (50, 3807558), (51, 3732900), (60, 3172965), (68, 2799675), (69, 2759100), (75, 2538372), (85, 2239740), (90, 2115310), (92, 2069325), (100, 1903779), (102, 1866450), (115, 1655460), (138, 1379550), (150, 1269186), (153, 1244300), (170, 1119870), (180, 1057655), (204, 933225), (207, 919700), (225, 846124), (230, 827730), (255, 746580), (276, 689775), (300, 634593), (306, 622150), (340, 559935), (345, 551820), (391, 486900), (414, 459850), (425, 447948), (450, 423062), (460, 413865), (510, 373290), (541, 351900), (575, 331092), (612, 311075), (690, 275910), (765, 248860), (782, 243450), (828, 229925), (850, 223974), (900, 211531), (1020, 186645), (1035, 183940), (1082, 175950), (1150, 165546), (1173, 162300), (1275, 149316), (1380, 137955), (1530, 124430), (1564, 121725), (1623, 117300), (1700, 111987), (1725, 110364), (1955, 97380), (2070, 91970), (2164, 87975), (2300, 82773), (2346, 81150), (2550, 74658), (2705, 70380), (3060, 62215), (3246, 58650), (3450, 55182), (3519, 54100), (3825, 49772), (3910, 48690), (4140, 45985), (4692, 40575), (4869, 39100), (5100, 37329), (5175, 36788), (5410, 35190), (5865, 32460), (6492, 29325), (6900, 27591), (7038, 27050), (7650, 24886), (7820, 24345), (8115, 23460), (9197, 20700), (9738, 19550), (9775, 19476), (10350, 18394), (10820, 17595), (11730, 16230), (12443, 15300), (13525, 14076)]