78356602350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{161377}}^1$

素因数の和:161491

約数の個数: 144

約数和(自身を含む): 229444658352

約数和(自身を除く): 151088056002

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 83, 90, 117, 130, 150, 166, 195, 225, 234, 249, 325, 390, 415, 450, 498, 585, 650, 747, 830, 975, 1079, 1170, 1245, 1494, 1950, 2075, 2158, 2490, 2925, 3237, 3735, 4150, 5395, 5850, 6225, 6474, 7470, 9711, 10790, 12450, 16185, 18675, 19422, 26975, 32370, 37350, 48555, 53950, 80925, 97110, 161377, 161850, 242775, 322754, 484131, 485550, 806885, 968262, 1452393, 1613770, 2097901, 2420655, 2904786, 4034425, 4195802, 4841310, 6293703, 7261965, 8068850, 10489505, 12103275, 12587406, 13394291, 14523930, 18881109, 20979010, 24206550, 26788582, 31468515, 36309825, 37762218, 40182873, 52447525, 62937030, 66971455, 72619650, 80365746, 94405545, 104895050, 120548619, 133942910, 157342575, 174125783, 188811090, 200914365, 241097238, 314685150, 334857275, 348251566, 401828730, 472027725, 522377349, 602743095, 669714550, 870628915, 944055450, 1004571825, 1044754698, 1205486190, 1567132047, 1741257830, 2009143650, 2611886745, 3013715475, 3134264094, 4353144575, 5223773490, 6027430950, 7835660235, 8706289150, 13059433725, 15671320470, 26118867450, 39178301175, 78356602350]

約数ペア:

[(1, 78356602350), (2, 39178301175), (3, 26118867450), (5, 15671320470), (6, 13059433725), (9, 8706289150), (10, 7835660235), (13, 6027430950), (15, 5223773490), (18, 4353144575), (25, 3134264094), (26, 3013715475), (30, 2611886745), (39, 2009143650), (45, 1741257830), (50, 1567132047), (65, 1205486190), (75, 1044754698), (78, 1004571825), (83, 944055450), (90, 870628915), (117, 669714550), (130, 602743095), (150, 522377349), (166, 472027725), (195, 401828730), (225, 348251566), (234, 334857275), (249, 314685150), (325, 241097238), (390, 200914365), (415, 188811090), (450, 174125783), (498, 157342575), (585, 133942910), (650, 120548619), (747, 104895050), (830, 94405545), (975, 80365746), (1079, 72619650), (1170, 66971455), (1245, 62937030), (1494, 52447525), (1950, 40182873), (2075, 37762218), (2158, 36309825), (2490, 31468515), (2925, 26788582), (3237, 24206550), (3735, 20979010), (4150, 18881109), (5395, 14523930), (5850, 13394291), (6225, 12587406), (6474, 12103275), (7470, 10489505), (9711, 8068850), (10790, 7261965), (12450, 6293703), (16185, 4841310), (18675, 4195802), (19422, 4034425), (26975, 2904786), (32370, 2420655), (37350, 2097901), (48555, 1613770), (53950, 1452393), (80925, 968262), (97110, 806885), (161377, 485550), (161850, 484131), (242775, 322754)]