100721040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:549

約数の個数: 160

約数和(自身を含む): 359976960

約数和(自身を除く): 259255920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 167, 168, 210, 240, 280, 334, 336, 359, 420, 501, 560, 668, 718, 835, 840, 1002, 1077, 1169, 1336, 1436, 1670, 1680, 1795, 2004, 2154, 2338, 2505, 2513, 2672, 2872, 3340, 3507, 3590, 4008, 4308, 4676, 5010, 5026, 5385, 5744, 5845, 6680, 7014, 7180, 7539, 8016, 8616, 9352, 10020, 10052, 10770, 11690, 12565, 13360, 14028, 14360, 15078, 17232, 17535, 18704, 20040, 20104, 21540, 23380, 25130, 28056, 28720, 30156, 35070, 37695, 40080, 40208, 43080, 46760, 50260, 56112, 59953, 60312, 70140, 75390, 86160, 93520, 100520, 119906, 120624, 140280, 150780, 179859, 201040, 239812, 280560, 299765, 301560, 359718, 419671, 479624, 599530, 603120, 719436, 839342, 899295, 959248, 1199060, 1259013, 1438872, 1678684, 1798590, 2098355, 2398120, 2518026, 2877744, 3357368, 3597180, 4196710, 4796240, 5036052, 6295065, 6714736, 7194360, 8393420, 10072104, 12590130, 14388720, 16786840, 20144208, 25180260, 33573680, 50360520, 100721040]

約数ペア:

[(1, 100721040), (2, 50360520), (3, 33573680), (4, 25180260), (5, 20144208), (6, 16786840), (7, 14388720), (8, 12590130), (10, 10072104), (12, 8393420), (14, 7194360), (15, 6714736), (16, 6295065), (20, 5036052), (21, 4796240), (24, 4196710), (28, 3597180), (30, 3357368), (35, 2877744), (40, 2518026), (42, 2398120), (48, 2098355), (56, 1798590), (60, 1678684), (70, 1438872), (80, 1259013), (84, 1199060), (105, 959248), (112, 899295), (120, 839342), (140, 719436), (167, 603120), (168, 599530), (210, 479624), (240, 419671), (280, 359718), (334, 301560), (336, 299765), (359, 280560), (420, 239812), (501, 201040), (560, 179859), (668, 150780), (718, 140280), (835, 120624), (840, 119906), (1002, 100520), (1077, 93520), (1169, 86160), (1336, 75390), (1436, 70140), (1670, 60312), (1680, 59953), (1795, 56112), (2004, 50260), (2154, 46760), (2338, 43080), (2505, 40208), (2513, 40080), (2672, 37695), (2872, 35070), (3340, 30156), (3507, 28720), (3590, 28056), (4008, 25130), (4308, 23380), (4676, 21540), (5010, 20104), (5026, 20040), (5385, 18704), (5744, 17535), (5845, 17232), (6680, 15078), (7014, 14360), (7180, 14028), (7539, 13360), (8016, 12565), (8616, 11690), (9352, 10770), (10020, 10052)]