1141708860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1999}}^1$

素因数の和:2200

約数の個数: 144

約数和(自身を含む): 3669120000

約数和(自身を除く): 2527411140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 167, 171, 180, 190, 228, 285, 334, 342, 380, 501, 570, 668, 684, 835, 855, 1002, 1140, 1503, 1670, 1710, 1999, 2004, 2505, 3006, 3173, 3340, 3420, 3998, 5010, 5997, 6012, 6346, 7515, 7996, 9519, 9995, 10020, 11994, 12692, 15030, 15865, 17991, 19038, 19990, 23988, 28557, 29985, 30060, 31730, 35982, 37981, 38076, 39980, 47595, 57114, 59970, 63460, 71964, 75962, 89955, 95190, 113943, 114228, 119940, 142785, 151924, 179910, 189905, 190380, 227886, 285570, 333833, 341829, 359820, 379810, 455772, 569715, 571140, 667666, 683658, 759620, 1001499, 1139430, 1335332, 1367316, 1669165, 1709145, 2002998, 2278860, 3004497, 3338330, 3418290, 4005996, 5007495, 6008994, 6342827, 6676660, 6836580, 10014990, 12017988, 12685654, 15022485, 19028481, 20029980, 25371308, 30044970, 31714135, 38056962, 57085443, 60089940, 63428270, 76113924, 95142405, 114170886, 126856540, 190284810, 228341772, 285427215, 380569620, 570854430, 1141708860]

約数ペア:

[(1, 1141708860), (2, 570854430), (3, 380569620), (4, 285427215), (5, 228341772), (6, 190284810), (9, 126856540), (10, 114170886), (12, 95142405), (15, 76113924), (18, 63428270), (19, 60089940), (20, 57085443), (30, 38056962), (36, 31714135), (38, 30044970), (45, 25371308), (57, 20029980), (60, 19028481), (76, 15022485), (90, 12685654), (95, 12017988), (114, 10014990), (167, 6836580), (171, 6676660), (180, 6342827), (190, 6008994), (228, 5007495), (285, 4005996), (334, 3418290), (342, 3338330), (380, 3004497), (501, 2278860), (570, 2002998), (668, 1709145), (684, 1669165), (835, 1367316), (855, 1335332), (1002, 1139430), (1140, 1001499), (1503, 759620), (1670, 683658), (1710, 667666), (1999, 571140), (2004, 569715), (2505, 455772), (3006, 379810), (3173, 359820), (3340, 341829), (3420, 333833), (3998, 285570), (5010, 227886), (5997, 190380), (6012, 189905), (6346, 179910), (7515, 151924), (7996, 142785), (9519, 119940), (9995, 114228), (10020, 113943), (11994, 95190), (12692, 89955), (15030, 75962), (15865, 71964), (17991, 63460), (19038, 59970), (19990, 57114), (23988, 47595), (28557, 39980), (29985, 38076), (30060, 37981), (31730, 35982)]