202553640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1496

約数の個数: 192

約数和(自身を含む): 727833600

約数和(自身を除く): 525279960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 90, 92, 102, 115, 120, 136, 138, 153, 170, 180, 184, 204, 207, 230, 255, 276, 306, 340, 345, 360, 391, 408, 414, 460, 510, 552, 612, 680, 690, 765, 782, 828, 920, 1020, 1035, 1173, 1224, 1380, 1439, 1530, 1564, 1656, 1955, 2040, 2070, 2346, 2760, 2878, 3060, 3128, 3519, 3910, 4140, 4317, 4692, 5756, 5865, 6120, 7038, 7195, 7820, 8280, 8634, 9384, 11512, 11730, 12951, 14076, 14390, 15640, 17268, 17595, 21585, 23460, 24463, 25902, 28152, 28780, 33097, 34536, 35190, 43170, 46920, 48926, 51804, 57560, 64755, 66194, 70380, 73389, 86340, 97852, 99291, 103608, 122315, 129510, 132388, 140760, 146778, 165485, 172680, 195704, 198582, 220167, 244630, 259020, 264776, 293556, 297873, 330970, 366945, 397164, 440334, 489260, 496455, 518040, 562649, 587112, 595746, 661940, 733890, 794328, 880668, 978520, 992910, 1100835, 1125298, 1191492, 1323880, 1467780, 1489365, 1687947, 1761336, 1985820, 2201670, 2250596, 2382984, 2813245, 2935560, 2978730, 3375894, 3971640, 4403340, 4501192, 5063841, 5626490, 5957460, 6751788, 8439735, 8806680, 10127682, 11252980, 11914920, 13503576, 16879470, 20255364, 22505960, 25319205, 33758940, 40510728, 50638410, 67517880, 101276820, 202553640]

約数ペア:

[(1, 202553640), (2, 101276820), (3, 67517880), (4, 50638410), (5, 40510728), (6, 33758940), (8, 25319205), (9, 22505960), (10, 20255364), (12, 16879470), (15, 13503576), (17, 11914920), (18, 11252980), (20, 10127682), (23, 8806680), (24, 8439735), (30, 6751788), (34, 5957460), (36, 5626490), (40, 5063841), (45, 4501192), (46, 4403340), (51, 3971640), (60, 3375894), (68, 2978730), (69, 2935560), (72, 2813245), (85, 2382984), (90, 2250596), (92, 2201670), (102, 1985820), (115, 1761336), (120, 1687947), (136, 1489365), (138, 1467780), (153, 1323880), (170, 1191492), (180, 1125298), (184, 1100835), (204, 992910), (207, 978520), (230, 880668), (255, 794328), (276, 733890), (306, 661940), (340, 595746), (345, 587112), (360, 562649), (391, 518040), (408, 496455), (414, 489260), (460, 440334), (510, 397164), (552, 366945), (612, 330970), (680, 297873), (690, 293556), (765, 264776), (782, 259020), (828, 244630), (920, 220167), (1020, 198582), (1035, 195704), (1173, 172680), (1224, 165485), (1380, 146778), (1439, 140760), (1530, 132388), (1564, 129510), (1656, 122315), (1955, 103608), (2040, 99291), (2070, 97852), (2346, 86340), (2760, 73389), (2878, 70380), (3060, 66194), (3128, 64755), (3519, 57560), (3910, 51804), (4140, 48926), (4317, 46920), (4692, 43170), (5756, 35190), (5865, 34536), (6120, 33097), (7038, 28780), (7195, 28152), (7820, 25902), (8280, 24463), (8634, 23460), (9384, 21585), (11512, 17595), (11730, 17268), (12951, 15640), (14076, 14390)]