328560960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3761}}^1$

素因数の和:3801

約数の個数: 224

約数和(自身を含む): 1284256512

約数和(自身を除く): 955695552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 3761, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 7522, 8736, 10920, 11283, 12480, 14560, 15044, 17472, 18805, 21840, 22566, 26327, 29120, 30088, 37610, 43680, 45132, 48893, 52654, 56415, 60176, 75220, 78981, 87360, 90264, 97786, 105308, 112830, 120352, 131635, 146679, 150440, 157962, 180528, 195572, 210616, 225660, 240704, 244465, 263270, 293358, 300880, 315924, 342251, 361056, 391144, 394905, 421232, 451320, 488930, 526540, 586716, 601760, 631848, 684502, 722112, 733395, 782288, 789810, 842464, 902640, 977860, 1026753, 1053080, 1173432, 1203520, 1263696, 1369004, 1466790, 1564576, 1579620, 1684928, 1711255, 1805280, 1955720, 2053506, 2106160, 2346864, 2527392, 2738008, 2933580, 3129152, 3159240, 3422510, 3610560, 3911440, 4107012, 4212320, 4693728, 5054784, 5133765, 5476016, 5867160, 6318480, 6845020, 7822880, 8214024, 8424640, 9387456, 10267530, 10952032, 11734320, 12636960, 13690040, 15645760, 16428048, 20535060, 21904064, 23468640, 25273920, 27380080, 32856096, 41070120, 46937280, 54760160, 65712192, 82140240, 109520320, 164280480, 328560960]

約数ペア:

[(1, 328560960), (2, 164280480), (3, 109520320), (4, 82140240), (5, 65712192), (6, 54760160), (7, 46937280), (8, 41070120), (10, 32856096), (12, 27380080), (13, 25273920), (14, 23468640), (15, 21904064), (16, 20535060), (20, 16428048), (21, 15645760), (24, 13690040), (26, 12636960), (28, 11734320), (30, 10952032), (32, 10267530), (35, 9387456), (39, 8424640), (40, 8214024), (42, 7822880), (48, 6845020), (52, 6318480), (56, 5867160), (60, 5476016), (64, 5133765), (65, 5054784), (70, 4693728), (78, 4212320), (80, 4107012), (84, 3911440), (91, 3610560), (96, 3422510), (104, 3159240), (105, 3129152), (112, 2933580), (120, 2738008), (130, 2527392), (140, 2346864), (156, 2106160), (160, 2053506), (168, 1955720), (182, 1805280), (192, 1711255), (195, 1684928), (208, 1579620), (210, 1564576), (224, 1466790), (240, 1369004), (260, 1263696), (273, 1203520), (280, 1173432), (312, 1053080), (320, 1026753), (336, 977860), (364, 902640), (390, 842464), (416, 789810), (420, 782288), (448, 733395), (455, 722112), (480, 684502), (520, 631848), (546, 601760), (560, 586716), (624, 526540), (672, 488930), (728, 451320), (780, 421232), (832, 394905), (840, 391144), (910, 361056), (960, 342251), (1040, 315924), (1092, 300880), (1120, 293358), (1248, 263270), (1344, 244465), (1365, 240704), (1456, 225660), (1560, 210616), (1680, 195572), (1820, 180528), (2080, 157962), (2184, 150440), (2240, 146679), (2496, 131635), (2730, 120352), (2912, 112830), (3120, 105308), (3360, 97786), (3640, 90264), (3761, 87360), (4160, 78981), (4368, 75220), (5460, 60176), (5824, 56415), (6240, 52654), (6720, 48893), (7280, 45132), (7522, 43680), (8736, 37610), (10920, 30088), (11283, 29120), (12480, 26327), (14560, 22566), (15044, 21840), (17472, 18805)]