156926452480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{26821}}^1$

素因数の和:27502

約数の個数: 144

約数和(自身を含む): 430260070464

約数和(自身を除く): 273333617984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 653, 896, 1120, 1280, 1306, 1792, 2240, 2612, 3265, 4480, 4571, 5224, 6530, 8960, 9142, 10448, 13060, 18284, 20896, 22855, 26120, 26821, 36568, 41792, 45710, 52240, 53642, 73136, 83584, 91420, 104480, 107284, 134105, 146272, 167168, 182840, 187747, 208960, 214568, 268210, 292544, 365680, 375494, 417920, 429136, 536420, 585088, 731360, 750988, 835840, 858272, 938735, 1072840, 1170176, 1462720, 1501976, 1716544, 1877470, 2145680, 2925440, 3003952, 3433088, 3754940, 4291360, 5850880, 6007904, 6866176, 7509880, 8582720, 12015808, 15019760, 17165440, 17514113, 24031616, 30039520, 34330880, 35028226, 48063232, 60079040, 70056452, 87570565, 120158080, 122598791, 140112904, 175141130, 240316160, 245197582, 280225808, 350282260, 490395164, 560451616, 612993955, 700564520, 980790328, 1120903232, 1225987910, 1401129040, 1961580656, 2241806464, 2451975820, 2802258080, 3923161312, 4483612928, 4903951640, 5604516160, 7846322624, 9807903280, 11209032320, 15692645248, 19615806560, 22418064640, 31385290496, 39231613120, 78463226240, 156926452480]

約数ペア:

[(1, 156926452480), (2, 78463226240), (4, 39231613120), (5, 31385290496), (7, 22418064640), (8, 19615806560), (10, 15692645248), (14, 11209032320), (16, 9807903280), (20, 7846322624), (28, 5604516160), (32, 4903951640), (35, 4483612928), (40, 3923161312), (56, 2802258080), (64, 2451975820), (70, 2241806464), (80, 1961580656), (112, 1401129040), (128, 1225987910), (140, 1120903232), (160, 980790328), (224, 700564520), (256, 612993955), (280, 560451616), (320, 490395164), (448, 350282260), (560, 280225808), (640, 245197582), (653, 240316160), (896, 175141130), (1120, 140112904), (1280, 122598791), (1306, 120158080), (1792, 87570565), (2240, 70056452), (2612, 60079040), (3265, 48063232), (4480, 35028226), (4571, 34330880), (5224, 30039520), (6530, 24031616), (8960, 17514113), (9142, 17165440), (10448, 15019760), (13060, 12015808), (18284, 8582720), (20896, 7509880), (22855, 6866176), (26120, 6007904), (26821, 5850880), (36568, 4291360), (41792, 3754940), (45710, 3433088), (52240, 3003952), (53642, 2925440), (73136, 2145680), (83584, 1877470), (91420, 1716544), (104480, 1501976), (107284, 1462720), (134105, 1170176), (146272, 1072840), (167168, 938735), (182840, 858272), (187747, 835840), (208960, 750988), (214568, 731360), (268210, 585088), (292544, 536420), (365680, 429136), (375494, 417920)]