2019384600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:922

約数の個数: 192

約数和(自身を含む): 6622492800

約数和(自身を除く): 4603108200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 307, 380, 456, 475, 570, 577, 600, 614, 760, 921, 950, 1140, 1154, 1228, 1425, 1535, 1731, 1842, 1900, 2280, 2308, 2456, 2850, 2885, 3070, 3462, 3684, 3800, 4605, 4616, 5700, 5770, 5833, 6140, 6924, 7368, 7675, 8655, 9210, 10963, 11400, 11540, 11666, 12280, 13848, 14425, 15350, 17310, 17499, 18420, 21926, 23025, 23080, 23332, 28850, 29165, 30700, 32889, 34620, 34998, 36840, 43275, 43852, 46050, 46664, 54815, 57700, 58330, 61400, 65778, 69240, 69996, 86550, 87495, 87704, 92100, 109630, 115400, 116660, 131556, 139992, 145825, 164445, 173100, 174990, 177139, 184200, 219260, 233320, 263112, 274075, 291650, 328890, 346200, 349980, 354278, 437475, 438520, 531417, 548150, 583300, 657780, 699960, 708556, 822225, 874950, 885695, 1062834, 1096300, 1166600, 1315560, 1417112, 1644450, 1749900, 1771390, 2125668, 2192600, 2657085, 3288900, 3365641, 3499800, 3542780, 4251336, 4428475, 5314170, 6577800, 6731282, 7085560, 8856950, 10096923, 10628340, 13285425, 13462564, 16828205, 17713900, 20193846, 21256680, 26570850, 26925128, 33656410, 35427800, 40387692, 50484615, 53141700, 67312820, 80775384, 84141025, 100969230, 106283400, 134625640, 168282050, 201938460, 252423075, 336564100, 403876920, 504846150, 673128200, 1009692300, 2019384600]

約数ペア:

[(1, 2019384600), (2, 1009692300), (3, 673128200), (4, 504846150), (5, 403876920), (6, 336564100), (8, 252423075), (10, 201938460), (12, 168282050), (15, 134625640), (19, 106283400), (20, 100969230), (24, 84141025), (25, 80775384), (30, 67312820), (38, 53141700), (40, 50484615), (50, 40387692), (57, 35427800), (60, 33656410), (75, 26925128), (76, 26570850), (95, 21256680), (100, 20193846), (114, 17713900), (120, 16828205), (150, 13462564), (152, 13285425), (190, 10628340), (200, 10096923), (228, 8856950), (285, 7085560), (300, 6731282), (307, 6577800), (380, 5314170), (456, 4428475), (475, 4251336), (570, 3542780), (577, 3499800), (600, 3365641), (614, 3288900), (760, 2657085), (921, 2192600), (950, 2125668), (1140, 1771390), (1154, 1749900), (1228, 1644450), (1425, 1417112), (1535, 1315560), (1731, 1166600), (1842, 1096300), (1900, 1062834), (2280, 885695), (2308, 874950), (2456, 822225), (2850, 708556), (2885, 699960), (3070, 657780), (3462, 583300), (3684, 548150), (3800, 531417), (4605, 438520), (4616, 437475), (5700, 354278), (5770, 349980), (5833, 346200), (6140, 328890), (6924, 291650), (7368, 274075), (7675, 263112), (8655, 233320), (9210, 219260), (10963, 184200), (11400, 177139), (11540, 174990), (11666, 173100), (12280, 164445), (13848, 145825), (14425, 139992), (15350, 131556), (17310, 116660), (17499, 115400), (18420, 109630), (21926, 92100), (23025, 87704), (23080, 87495), (23332, 86550), (28850, 69996), (29165, 69240), (30700, 65778), (32889, 61400), (34620, 58330), (34998, 57700), (36840, 54815), (43275, 46664), (43852, 46050)]