2640460049040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{9347423}}^1$

素因数の和:9347557

約数の個数: 160

約数和(自身を含む): 9013010558976

約数和(自身を除く): 6372550509936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 107, 110, 120, 132, 165, 176, 214, 220, 240, 264, 321, 330, 428, 440, 528, 535, 642, 660, 856, 880, 1070, 1177, 1284, 1320, 1605, 1712, 2140, 2354, 2568, 2640, 3210, 3531, 4280, 4708, 5136, 5885, 6420, 7062, 8560, 9416, 11770, 12840, 14124, 17655, 18832, 23540, 25680, 28248, 35310, 47080, 56496, 70620, 94160, 141240, 282480, 9347423, 18694846, 28042269, 37389692, 46737115, 56084538, 74779384, 93474230, 102821653, 112169076, 140211345, 149558768, 186948460, 205643306, 224338152, 280422690, 308464959, 373896920, 411286612, 448676304, 514108265, 560845380, 616929918, 747793840, 822573224, 1000174261, 1028216530, 1121690760, 1233859836, 1542324795, 1645146448, 2000348522, 2056433060, 2243381520, 2467719672, 3000522783, 3084649590, 4000697044, 4112866120, 4935439344, 5000871305, 6001045566, 6169299180, 8001394088, 8225732240, 10001742610, 11001916871, 12002091132, 12338598360, 15002613915, 16002788176, 20003485220, 22003833742, 24004182264, 24677196720, 30005227830, 33005750613, 40006970440, 44007667484, 48008364528, 55009584355, 60010455660, 66011501226, 80013940880, 88015334968, 110019168710, 120020911320, 132023002452, 165028753065, 176030669936, 220038337420, 240041822640, 264046004904, 330057506130, 440076674840, 528092009808, 660115012260, 880153349680, 1320230024520, 2640460049040]

約数ペア:

[(1, 2640460049040), (2, 1320230024520), (3, 880153349680), (4, 660115012260), (5, 528092009808), (6, 440076674840), (8, 330057506130), (10, 264046004904), (11, 240041822640), (12, 220038337420), (15, 176030669936), (16, 165028753065), (20, 132023002452), (22, 120020911320), (24, 110019168710), (30, 88015334968), (33, 80013940880), (40, 66011501226), (44, 60010455660), (48, 55009584355), (55, 48008364528), (60, 44007667484), (66, 40006970440), (80, 33005750613), (88, 30005227830), (107, 24677196720), (110, 24004182264), (120, 22003833742), (132, 20003485220), (165, 16002788176), (176, 15002613915), (214, 12338598360), (220, 12002091132), (240, 11001916871), (264, 10001742610), (321, 8225732240), (330, 8001394088), (428, 6169299180), (440, 6001045566), (528, 5000871305), (535, 4935439344), (642, 4112866120), (660, 4000697044), (856, 3084649590), (880, 3000522783), (1070, 2467719672), (1177, 2243381520), (1284, 2056433060), (1320, 2000348522), (1605, 1645146448), (1712, 1542324795), (2140, 1233859836), (2354, 1121690760), (2568, 1028216530), (2640, 1000174261), (3210, 822573224), (3531, 747793840), (4280, 616929918), (4708, 560845380), (5136, 514108265), (5885, 448676304), (6420, 411286612), (7062, 373896920), (8560, 308464959), (9416, 280422690), (11770, 224338152), (12840, 205643306), (14124, 186948460), (17655, 149558768), (18832, 140211345), (23540, 112169076), (25680, 102821653), (28248, 93474230), (35310, 74779384), (47080, 56084538), (56496, 46737115), (70620, 37389692), (94160, 28042269), (141240, 18694846), (282480, 9347423)]