243768864320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2635909}}^1$

素因数の和:2635960

約数の個数: 84

約数和(自身を含む): 616628969940

約数和(自身を除く): 372860105620

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 289, 320, 340, 544, 578, 680, 1088, 1156, 1360, 1445, 2312, 2720, 2890, 4624, 5440, 5780, 9248, 11560, 18496, 23120, 46240, 92480, 2635909, 5271818, 10543636, 13179545, 21087272, 26359090, 42174544, 44810453, 52718180, 84349088, 89620906, 105436360, 168698176, 179241812, 210872720, 224052265, 358483624, 421745440, 448104530, 716967248, 761777701, 843490880, 896209060, 1433934496, 1523555402, 1792418120, 2867868992, 3047110804, 3584836240, 3808888505, 6094221608, 7169672480, 7617777010, 12188443216, 14339344960, 15235554020, 24376886432, 30471108040, 48753772864, 60942216080, 121884432160, 243768864320]

約数ペア:

[(1, 243768864320), (2, 121884432160), (4, 60942216080), (5, 48753772864), (8, 30471108040), (10, 24376886432), (16, 15235554020), (17, 14339344960), (20, 12188443216), (32, 7617777010), (34, 7169672480), (40, 6094221608), (64, 3808888505), (68, 3584836240), (80, 3047110804), (85, 2867868992), (136, 1792418120), (160, 1523555402), (170, 1433934496), (272, 896209060), (289, 843490880), (320, 761777701), (340, 716967248), (544, 448104530), (578, 421745440), (680, 358483624), (1088, 224052265), (1156, 210872720), (1360, 179241812), (1445, 168698176), (2312, 105436360), (2720, 89620906), (2890, 84349088), (4624, 52718180), (5440, 44810453), (5780, 42174544), (9248, 26359090), (11560, 21087272), (18496, 13179545), (23120, 10543636), (46240, 5271818), (92480, 2635909)]