258315209100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1298719}}^1$

素因数の和:1298769

約数の個数: 216

約数和(自身を含む): 923249658240

約数和(自身を除く): 664934449140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 117, 130, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 255, 260, 300, 306, 325, 340, 390, 425, 442, 450, 468, 510, 585, 612, 650, 663, 765, 780, 850, 884, 900, 975, 1020, 1105, 1170, 1275, 1300, 1326, 1530, 1700, 1950, 1989, 2210, 2340, 2550, 2652, 2925, 3060, 3315, 3825, 3900, 3978, 4420, 5100, 5525, 5850, 6630, 7650, 7956, 9945, 11050, 11700, 13260, 15300, 16575, 19890, 22100, 33150, 39780, 49725, 66300, 99450, 198900, 1298719, 2597438, 3896157, 5194876, 6493595, 7792314, 11688471, 12987190, 15584628, 16883347, 19480785, 22078223, 23376942, 25974380, 32467975, 33766694, 38961570, 44156446, 46753884, 50650041, 58442355, 64935950, 66234669, 67533388, 77923140, 84416735, 88312892, 97403925, 101300082, 110391115, 116884710, 129871900, 132469338, 151950123, 168833470, 194807850, 198704007, 202600164, 220782230, 233769420, 253250205, 264938676, 287016899, 292211775, 303900246, 331173345, 337666940, 389615700, 397408014, 422083675, 441564460, 506500410, 551955575, 574033798, 584423550, 607800492, 662346690, 759750615, 794816028, 844167350, 861050697, 993520035, 1013000820, 1103911150, 1148067596, 1168847100, 1266251025, 1324693380, 1435084495, 1519501230, 1655866725, 1688334700, 1722101394, 1987040070, 2207822300, 2532502050, 2583152091, 2870168990, 3039002460, 3311733450, 3444202788, 3798753075, 3974080140, 4305253485, 4967600175, 5065004100, 5166304182, 5740337980, 6623466900, 7175422475, 7597506150, 8610506970, 9935200350, 10332608364, 12915760455, 14350844950, 15195012300, 17221013940, 19870400700, 21526267425, 25831520910, 28701689900, 43052534850, 51663041820, 64578802275, 86105069700, 129157604550, 258315209100]

約数ペア:

[(1, 258315209100), (2, 129157604550), (3, 86105069700), (4, 64578802275), (5, 51663041820), (6, 43052534850), (9, 28701689900), (10, 25831520910), (12, 21526267425), (13, 19870400700), (15, 17221013940), (17, 15195012300), (18, 14350844950), (20, 12915760455), (25, 10332608364), (26, 9935200350), (30, 8610506970), (34, 7597506150), (36, 7175422475), (39, 6623466900), (45, 5740337980), (50, 5166304182), (51, 5065004100), (52, 4967600175), (60, 4305253485), (65, 3974080140), (68, 3798753075), (75, 3444202788), (78, 3311733450), (85, 3039002460), (90, 2870168990), (100, 2583152091), (102, 2532502050), (117, 2207822300), (130, 1987040070), (150, 1722101394), (153, 1688334700), (156, 1655866725), (170, 1519501230), (180, 1435084495), (195, 1324693380), (204, 1266251025), (221, 1168847100), (225, 1148067596), (234, 1103911150), (255, 1013000820), (260, 993520035), (300, 861050697), (306, 844167350), (325, 794816028), (340, 759750615), (390, 662346690), (425, 607800492), (442, 584423550), (450, 574033798), (468, 551955575), (510, 506500410), (585, 441564460), (612, 422083675), (650, 397408014), (663, 389615700), (765, 337666940), (780, 331173345), (850, 303900246), (884, 292211775), (900, 287016899), (975, 264938676), (1020, 253250205), (1105, 233769420), (1170, 220782230), (1275, 202600164), (1300, 198704007), (1326, 194807850), (1530, 168833470), (1700, 151950123), (1950, 132469338), (1989, 129871900), (2210, 116884710), (2340, 110391115), (2550, 101300082), (2652, 97403925), (2925, 88312892), (3060, 84416735), (3315, 77923140), (3825, 67533388), (3900, 66234669), (3978, 64935950), (4420, 58442355), (5100, 50650041), (5525, 46753884), (5850, 44156446), (6630, 38961570), (7650, 33766694), (7956, 32467975), (9945, 25974380), (11050, 23376942), (11700, 22078223), (13260, 19480785), (15300, 16883347), (16575, 15584628), (19890, 12987190), (22100, 11688471), (33150, 7792314), (39780, 6493595), (49725, 5194876), (66300, 3896157), (99450, 2597438), (198900, 1298719)]