298582560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12197}}^1$

素因数の和:12235

約数の個数: 144

約数和(自身を含む): 1078937496

約数和(自身を除く): 780354936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12197, 12240, 24394, 24480, 36591, 48788, 60985, 73182, 97576, 109773, 121970, 146364, 182955, 195152, 207349, 219546, 243940, 292728, 365910, 390304, 414698, 439092, 487880, 548865, 585456, 622047, 731820, 829396, 878184, 975760, 1036745, 1097730, 1170912, 1244094, 1463640, 1658792, 1756368, 1866141, 1951520, 2073490, 2195460, 2488188, 2927280, 3110235, 3317584, 3512736, 3732282, 4146980, 4390920, 4976376, 5854560, 6220470, 6635168, 7464564, 8293960, 8781840, 9330705, 9952752, 12440940, 14929128, 16587920, 17563680, 18661410, 19905504, 24881880, 29858256, 33175840, 37322820, 49763760, 59716512, 74645640, 99527520, 149291280, 298582560]

約数ペア:

[(1, 298582560), (2, 149291280), (3, 99527520), (4, 74645640), (5, 59716512), (6, 49763760), (8, 37322820), (9, 33175840), (10, 29858256), (12, 24881880), (15, 19905504), (16, 18661410), (17, 17563680), (18, 16587920), (20, 14929128), (24, 12440940), (30, 9952752), (32, 9330705), (34, 8781840), (36, 8293960), (40, 7464564), (45, 6635168), (48, 6220470), (51, 5854560), (60, 4976376), (68, 4390920), (72, 4146980), (80, 3732282), (85, 3512736), (90, 3317584), (96, 3110235), (102, 2927280), (120, 2488188), (136, 2195460), (144, 2073490), (153, 1951520), (160, 1866141), (170, 1756368), (180, 1658792), (204, 1463640), (240, 1244094), (255, 1170912), (272, 1097730), (288, 1036745), (306, 975760), (340, 878184), (360, 829396), (408, 731820), (480, 622047), (510, 585456), (544, 548865), (612, 487880), (680, 439092), (720, 414698), (765, 390304), (816, 365910), (1020, 292728), (1224, 243940), (1360, 219546), (1440, 207349), (1530, 195152), (1632, 182955), (2040, 146364), (2448, 121970), (2720, 109773), (3060, 97576), (4080, 73182), (4896, 60985), (6120, 48788), (8160, 36591), (12197, 24480), (12240, 24394)]