242866650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{463}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 652458240

約数和(自身を除く): 409591590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 269, 325, 390, 463, 538, 650, 807, 926, 975, 1345, 1389, 1614, 1950, 2315, 2690, 2778, 3497, 4035, 4630, 6019, 6725, 6945, 6994, 8070, 10491, 11575, 12038, 13450, 13890, 17485, 18057, 20175, 20982, 23150, 30095, 34725, 34970, 36114, 40350, 52455, 60190, 69450, 87425, 90285, 104910, 124547, 150475, 174850, 180570, 249094, 262275, 300950, 373641, 451425, 524550, 622735, 747282, 902850, 1245470, 1619111, 1868205, 3113675, 3238222, 3736410, 4857333, 6227350, 8095555, 9341025, 9714666, 16191110, 18682050, 24286665, 40477775, 48573330, 80955550, 121433325, 242866650]

約数ペア:

[(1, 242866650), (2, 121433325), (3, 80955550), (5, 48573330), (6, 40477775), (10, 24286665), (13, 18682050), (15, 16191110), (25, 9714666), (26, 9341025), (30, 8095555), (39, 6227350), (50, 4857333), (65, 3736410), (75, 3238222), (78, 3113675), (130, 1868205), (150, 1619111), (195, 1245470), (269, 902850), (325, 747282), (390, 622735), (463, 524550), (538, 451425), (650, 373641), (807, 300950), (926, 262275), (975, 249094), (1345, 180570), (1389, 174850), (1614, 150475), (1950, 124547), (2315, 104910), (2690, 90285), (2778, 87425), (3497, 69450), (4035, 60190), (4630, 52455), (6019, 40350), (6725, 36114), (6945, 34970), (6994, 34725), (8070, 30095), (10491, 23150), (11575, 20982), (12038, 20175), (13450, 18057), (13890, 17485)]