27720398100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:719

約数の個数: 288

約数和(自身を含む): 85744512000

約数和(自身を除く): 58024113900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 83, 92, 97, 100, 115, 138, 150, 166, 194, 230, 249, 276, 291, 300, 332, 345, 388, 415, 460, 485, 498, 499, 575, 582, 690, 830, 970, 996, 998, 1150, 1164, 1245, 1380, 1455, 1497, 1660, 1725, 1909, 1940, 1996, 2075, 2231, 2300, 2425, 2490, 2495, 2910, 2994, 3450, 3818, 4150, 4462, 4850, 4980, 4990, 5727, 5820, 5988, 6225, 6693, 6900, 7275, 7485, 7636, 8051, 8300, 8924, 9545, 9700, 9980, 11155, 11454, 11477, 12450, 12475, 13386, 14550, 14970, 16102, 19090, 22310, 22908, 22954, 24153, 24900, 24950, 26772, 28635, 29100, 29940, 32204, 33465, 34431, 37425, 38180, 40255, 41417, 44620, 45908, 47725, 48306, 48403, 49900, 55775, 57270, 57385, 66930, 68862, 74850, 80510, 82834, 95450, 96612, 96806, 111550, 114540, 114770, 120765, 124251, 133860, 137724, 143175, 145209, 149700, 161020, 165668, 167325, 172155, 185173, 190900, 193612, 201275, 207085, 223100, 229540, 241530, 242015, 248502, 286350, 286925, 290418, 334650, 344310, 370346, 402550, 414170, 483060, 484030, 497004, 555519, 572700, 573850, 580836, 603825, 621255, 669300, 688620, 726045, 740692, 805100, 828340, 860775, 925865, 952591, 968060, 1035425, 1111038, 1113269, 1147700, 1207650, 1210075, 1242510, 1452090, 1721550, 1851730, 1905182, 2070850, 2222076, 2226538, 2415300, 2420150, 2485020, 2777595, 2857773, 2904180, 3106275, 3339807, 3443100, 3630225, 3703460, 3810364, 4017449, 4141700, 4453076, 4629325, 4762955, 4840300, 5555190, 5566345, 5715546, 6212550, 6679614, 7260450, 8034898, 9258650, 9525910, 11110380, 11132690, 11431092, 12052347, 12425100, 13359228, 13887975, 14288865, 14520900, 16069796, 16699035, 18517300, 19051820, 20087245, 22265380, 23814775, 24104694, 27775950, 27831725, 28577730, 33398070, 40174490, 47629550, 48209388, 55551900, 55663450, 57155460, 60261735, 66796140, 71444325, 80348980, 83495175, 92401327, 95259100, 100436225, 111326900, 120523470, 142888650, 166990350, 184802654, 200872450, 241046940, 277203981, 285777300, 301308675, 333980700, 369605308, 401744900, 462006635, 554407962, 602617350, 924013270, 1108815924, 1205234700, 1386019905, 1848026540, 2310033175, 2772039810, 4620066350, 5544079620, 6930099525, 9240132700, 13860199050, 27720398100]

約数ペア:

[(1, 27720398100), (2, 13860199050), (3, 9240132700), (4, 6930099525), (5, 5544079620), (6, 4620066350), (10, 2772039810), (12, 2310033175), (15, 1848026540), (20, 1386019905), (23, 1205234700), (25, 1108815924), (30, 924013270), (46, 602617350), (50, 554407962), (60, 462006635), (69, 401744900), (75, 369605308), (83, 333980700), (92, 301308675), (97, 285777300), (100, 277203981), (115, 241046940), (138, 200872450), (150, 184802654), (166, 166990350), (194, 142888650), (230, 120523470), (249, 111326900), (276, 100436225), (291, 95259100), (300, 92401327), (332, 83495175), (345, 80348980), (388, 71444325), (415, 66796140), (460, 60261735), (485, 57155460), (498, 55663450), (499, 55551900), (575, 48209388), (582, 47629550), (690, 40174490), (830, 33398070), (970, 28577730), (996, 27831725), (998, 27775950), (1150, 24104694), (1164, 23814775), (1245, 22265380), (1380, 20087245), (1455, 19051820), (1497, 18517300), (1660, 16699035), (1725, 16069796), (1909, 14520900), (1940, 14288865), (1996, 13887975), (2075, 13359228), (2231, 12425100), (2300, 12052347), (2425, 11431092), (2490, 11132690), (2495, 11110380), (2910, 9525910), (2994, 9258650), (3450, 8034898), (3818, 7260450), (4150, 6679614), (4462, 6212550), (4850, 5715546), (4980, 5566345), (4990, 5555190), (5727, 4840300), (5820, 4762955), (5988, 4629325), (6225, 4453076), (6693, 4141700), (6900, 4017449), (7275, 3810364), (7485, 3703460), (7636, 3630225), (8051, 3443100), (8300, 3339807), (8924, 3106275), (9545, 2904180), (9700, 2857773), (9980, 2777595), (11155, 2485020), (11454, 2420150), (11477, 2415300), (12450, 2226538), (12475, 2222076), (13386, 2070850), (14550, 1905182), (14970, 1851730), (16102, 1721550), (19090, 1452090), (22310, 1242510), (22908, 1210075), (22954, 1207650), (24153, 1147700), (24900, 1113269), (24950, 1111038), (26772, 1035425), (28635, 968060), (29100, 952591), (29940, 925865), (32204, 860775), (33465, 828340), (34431, 805100), (37425, 740692), (38180, 726045), (40255, 688620), (41417, 669300), (44620, 621255), (45908, 603825), (47725, 580836), (48306, 573850), (48403, 572700), (49900, 555519), (55775, 497004), (57270, 484030), (57385, 483060), (66930, 414170), (68862, 402550), (74850, 370346), (80510, 344310), (82834, 334650), (95450, 290418), (96612, 286925), (96806, 286350), (111550, 248502), (114540, 242015), (114770, 241530), (120765, 229540), (124251, 223100), (133860, 207085), (137724, 201275), (143175, 193612), (145209, 190900), (149700, 185173), (161020, 172155), (165668, 167325)]