42155450100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{129749}}^1$

素因数の和:129807

約数の個数: 162

約数和(自身を含む): 139455429750

約数和(自身を除く): 97299979650

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 361, 380, 450, 475, 570, 684, 722, 855, 900, 950, 1083, 1140, 1425, 1444, 1710, 1805, 1900, 2166, 2850, 3249, 3420, 3610, 4275, 4332, 5415, 5700, 6498, 7220, 8550, 9025, 10830, 12996, 16245, 17100, 18050, 21660, 27075, 32490, 36100, 54150, 64980, 81225, 108300, 129749, 162450, 259498, 324900, 389247, 518996, 648745, 778494, 1167741, 1297490, 1556988, 1946235, 2335482, 2465231, 2594980, 3243725, 3892470, 4670964, 4930462, 5838705, 6487450, 7395693, 7784940, 9731175, 9860924, 11677410, 12326155, 12974900, 14791386, 19462350, 22187079, 23354820, 24652310, 29193525, 29582772, 36978465, 38924700, 44374158, 46839389, 49304620, 58387050, 61630775, 73956930, 88748316, 93678778, 110935395, 116774100, 123261550, 140518167, 147913860, 184892325, 187357556, 221870790, 234196945, 246523100, 281036334, 369784650, 421554501, 443741580, 468393890, 554676975, 562072668, 702590835, 739569300, 843109002, 936787780, 1109353950, 1170984725, 1405181670, 1686218004, 2107772505, 2218707900, 2341969450, 2810363340, 3512954175, 4215545010, 4683938900, 7025908350, 8431090020, 10538862525, 14051816700, 21077725050, 42155450100]

約数ペア:

[(1, 42155450100), (2, 21077725050), (3, 14051816700), (4, 10538862525), (5, 8431090020), (6, 7025908350), (9, 4683938900), (10, 4215545010), (12, 3512954175), (15, 2810363340), (18, 2341969450), (19, 2218707900), (20, 2107772505), (25, 1686218004), (30, 1405181670), (36, 1170984725), (38, 1109353950), (45, 936787780), (50, 843109002), (57, 739569300), (60, 702590835), (75, 562072668), (76, 554676975), (90, 468393890), (95, 443741580), (100, 421554501), (114, 369784650), (150, 281036334), (171, 246523100), (180, 234196945), (190, 221870790), (225, 187357556), (228, 184892325), (285, 147913860), (300, 140518167), (342, 123261550), (361, 116774100), (380, 110935395), (450, 93678778), (475, 88748316), (570, 73956930), (684, 61630775), (722, 58387050), (855, 49304620), (900, 46839389), (950, 44374158), (1083, 38924700), (1140, 36978465), (1425, 29582772), (1444, 29193525), (1710, 24652310), (1805, 23354820), (1900, 22187079), (2166, 19462350), (2850, 14791386), (3249, 12974900), (3420, 12326155), (3610, 11677410), (4275, 9860924), (4332, 9731175), (5415, 7784940), (5700, 7395693), (6498, 6487450), (7220, 5838705), (8550, 4930462), (9025, 4670964), (10830, 3892470), (12996, 3243725), (16245, 2594980), (17100, 2465231), (18050, 2335482), (21660, 1946235), (27075, 1556988), (32490, 1297490), (36100, 1167741), (54150, 778494), (64980, 648745), (81225, 518996), (108300, 389247), (129749, 324900), (162450, 259498)]